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201002113203060 = 223513257695016927
BaseRepresentation
bin101101101100111101110011…
…100011100111101101110100
3222100200121120212102022200110
4231230331303203213231310
5202321204311434444220
61551255032425143020
760223631513100441
oct5554756343475564
9870617525368613
10201002113203060
1159055576874a54
121a66368102aa70
1388205582b9020
14378c7a89929c8
1518387d60c9be0
hexb6cf738e7b74

201002113203060 has 48 divisors (see below), whose sum is σ = 606098679814656. Its totient is φ = 49477443249792.

The previous prime is 201002113203019. The next prime is 201002113203061. The reversal of 201002113203060 is 60302311200102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201002113203061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128847507684 + ... + 128847509243.

It is an arithmetic number, because the mean of its divisors is an integer number (12627055829472).

Almost surely, 2201002113203060 is an apocalyptic number.

201002113203060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201002113203060 is an abundant number, since it is smaller than the sum of its proper divisors (405096566611596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201002113203060 is a wasteful number, since it uses less digits than its factorization.

201002113203060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257695016952 (or 257695016950 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 201002113203060 its reverse (60302311200102), we get a palindrome (261304424403162).

The spelling of 201002113203060 in words is "two hundred one trillion, two billion, one hundred thirteen million, two hundred three thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 257695016927 515390033854 773085050781 1030780067708 1288475084635 1546170101562 2576950169270 3092340203124 3350035220051 3865425253905 5153900338540 6700070440102 7730850507810 10050105660153 13400140880204 15461701015620 16750176100255 20100211320306 33500352200510 40200422640612 50250528300765 67000704401020 100501056601530 201002113203060