102012552461602 has 16 divisors (see below), whose sum is σ = 154465544188800. Its totient is φ = 50525903258928.

The previous prime is 102012552461593. The next prime is 102012552461647. The reversal of 102012552461602 is 206164255210201.

It is a super-2 number, since 2×102012552461602² (a number of 29 digits) contains 22 as substring.

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, 466272108 + ... + 466490839.

It is an arithmetic number, because the mean of its divisors is an integer number (9654096511800).

Almost surely, 2^{102012552461602} is an apocalyptic number.

102012552461602 is a deficient number, since it is larger than the sum of its proper divisors (52452991727198).

102012552461602 is a wasteful number, since it uses less digits than its factorization.

102012552461602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932763465.

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 102012552461602 in words is "one hundred two trillion, twelve billion, five hundred fifty-two million, four hundred sixty-one thousand, six hundred two".