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120201041010 = 2355375598139
BaseRepresentation
bin110111111110010001…
…0100101010001110010
3102111021000110112220210
41233330202211101302
53432132431303020
6131115233244550
711453456663541
oct1577442452162
9374230415823
10120201041010
1146a82399216
121b367103756
13b447a4744b
145b63d1a158
1531d79683e0
hex1bfc8a5472

120201041010 has 32 divisors (see below), whose sum is σ = 293925568320. Its totient is φ = 31448825408.

The previous prime is 120201041003. The next prime is 120201041033. The reversal of 120201041010 is 10140102021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37797480 + ... + 37800659.

It is an arithmetic number, because the mean of its divisors is an integer number (9185174010).

Almost surely, 2120201041010 is an apocalyptic number.

120201041010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120201041010 is an abundant number, since it is smaller than the sum of its proper divisors (173724527310).

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

120201041010 is a wasteful number, since it uses less digits than its factorization.

120201041010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75598202.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120201041010 its reverse (10140102021), we get a palindrome (130341143031).

The spelling of 120201041010 in words is "one hundred twenty billion, two hundred one million, forty-one thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 53 106 159 265 318 530 795 1590 75598139 151196278 226794417 377990695 453588834 755981390 1133972085 2267944170 4006701367 8013402734 12020104101 20033506835 24040208202 40067013670 60100520505 120201041010