102011042031308 has 12 divisors (see below), whose sum is σ = 178520083057680. Its totient is φ = 51005304014832.

The previous prime is 102011042031281. The next prime is 102011042031361. The reversal of 102011042031308 is 803130240110201.

102011042031308 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53190191 + ... + 55074662.

It is an arithmetic number, because the mean of its divisors is an integer number (14876673588140).

Almost surely, 2^{102011042031308} is an apocalyptic number.

It is an amenable number.

102011042031308 is a deficient number, since it is larger than the sum of its proper divisors (76509041026372).

102011042031308 is a wasteful number, since it uses less digits than its factorization.

102011042031308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108500416 (or 108500414 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 102011042031308 its reverse (803130240110201), we get a palindrome (905141282141509).

The spelling of 102011042031308 in words is "one hundred two trillion, eleven billion, forty-two million, thirty-one thousand, three hundred eight".