102011187301264 has 40 divisors (see below), whose sum is σ = 197742145928768. Its totient is φ = 50980960967040.

The previous prime is 102011187301229. The next prime is 102011187301267. The reversal of 102011187301264 is 462103781110201.

It is a super-2 number, since 2×102011187301264² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102011187301267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346616254 + ... + 346910434.

Almost surely, 2^{102011187301264} is an apocalyptic number.

It is an amenable number.

102011187301264 is a deficient number, since it is larger than the sum of its proper divisors (95730958627504).

102011187301264 is a wasteful number, since it uses less digits than its factorization.

102011187301264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304583 (or 304577 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 37.

The spelling of 102011187301264 in words is "one hundred two trillion, eleven billion, one hundred eighty-seven million, three hundred one thousand, two hundred sixty-four".