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2123113000210 = 256432797118051
BaseRepresentation
bin11110111001010011011…
…001010110110100010010
321111222010101200020221121
4132321103121112310102
5234241113412001320
64303202235512454
7306250501511566
oct36712331266422
97458111606847
102123113000210
11749452a37054
122a35822b872a
13125293678aa7
1474a8b4156a6
153a3613e88aa
hex1ee53656d12

2123113000210 has 32 divisors (see below), whose sum is σ = 3828947677632. Its totient is φ = 847614110400.

The previous prime is 2123113000199. The next prime is 2123113000223. The reversal of 2123113000210 is 120003113212.

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, 17925685 + ... + 18043735.

It is an arithmetic number, because the mean of its divisors is an integer number (119654614926).

Almost surely, 22123113000210 is an apocalyptic number.

2123113000210 is a deficient number, since it is larger than the sum of its proper divisors (1705834677422).

2123113000210 is a wasteful number, since it uses less digits than its factorization.

2123113000210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121498.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2123113000210 its reverse (120003113212), we get a palindrome (2243116113422).

The spelling of 2123113000210 in words is "two trillion, one hundred twenty-three billion, one hundred thirteen million, two hundred ten", and thus it is an aban number.

Divisors: 1 2 5 10 643 1286 2797 3215 5594 6430 13985 27970 118051 236102 590255 1180510 1798471 3596942 8992355 17984710 75906793 151813586 330188647 379533965 660377294 759067930 1650943235 3301886470 212311300021 424622600042 1061556500105 2123113000210