102011535205204 has 48 divisors (see below), whose sum is σ = 182182999521600. Its totient is φ = 49962381670656.

The previous prime is 102011535205169. The next prime is 102011535205253. The reversal of 102011535205204 is 402502535110201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1633015579 + ... + 1633078045.

It is an arithmetic number, because the mean of its divisors is an integer number (3795479156700).

Almost surely, 2^{102011535205204} is an apocalyptic number.

It is an amenable number.

102011535205204 is a deficient number, since it is larger than the sum of its proper divisors (80171464316396).

102011535205204 is a wasteful number, since it uses less digits than its factorization.

102011535205204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74872 (or 74870 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 102011535205204 in words is "one hundred two trillion, eleven billion, five hundred thirty-five million, two hundred five thousand, two hundred four".