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10135218091002 = 236725211985301
BaseRepresentation
bin1001001101111100101000…
…0100101111001111111010
31022212220202202220222121220
42103133022010233033322
52312023411312403002
633320015510012510
72064150103222044
oct223371204571772
938786682828556
1010135218091002
11325835a42a154
121178334047136
1358699310b464
1427079362aa94
15128990e3c7bc
hex937ca12f3fa

10135218091002 has 16 divisors (see below), whose sum is σ = 20572980006432. Its totient is φ = 3327982059600.

The previous prime is 10135218090997. The next prime is 10135218091039. The reversal of 10135218091002 is 20019081253101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12605992249 + ... + 12605993052.

It is an arithmetic number, because the mean of its divisors is an integer number (1285811250402).

Almost surely, 210135218091002 is an apocalyptic number.

10135218091002 is an abundant number, since it is smaller than the sum of its proper divisors (10437761915430).

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

10135218091002 is a wasteful number, since it uses less digits than its factorization.

10135218091002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25211985373.

The product of its (nonzero) digits is 4320, while the sum is 33.

The spelling of 10135218091002 in words is "ten trillion, one hundred thirty-five billion, two hundred eighteen million, ninety-one thousand, two".

Divisors: 1 2 3 6 67 134 201 402 25211985301 50423970602 75635955903 151271911806 1689203015167 3378406030334 5067609045501 10135218091002