202045050804136 has 64 divisors (see below), whose sum is σ = 395555492970000. Its totient is φ = 96628895225856.

The previous prime is 202045050804127. The next prime is 202045050804167. The reversal of 202045050804136 is 631408050540202.

It can be written as a sum of positive squares in 8 ways, for example, as 98855414071236 + 103189636732900 = 9942606^2 + 10158230^2 .

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, 160533580 + ... + 161787268.

Almost surely, 2^{202045050804136} is an apocalyptic number.

It is an amenable number.

202045050804136 is a deficient number, since it is larger than the sum of its proper divisors (193510442165864).

202045050804136 is a wasteful number, since it uses less digits than its factorization.

202045050804136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260206 (or 1260202 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 202045050804136 in words is "two hundred two trillion, forty-five billion, fifty million, eight hundred four thousand, one hundred thirty-six".