102017904058 has 96 divisors (see below), whose sum is σ = 189016581888. Its totient is φ = 41092128000.

The previous prime is 102017904047. The next prime is 102017904059. The reversal of 102017904058 is 850409710201.

It is not an unprimeable number, because it can be changed into a prime (102017904059) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31186963 + ... + 31190233.

It is an arithmetic number, because the mean of its divisors is an integer number (1968922728).

Almost surely, 2^102017904058 is an apocalyptic number.

102017904058 is a deficient number, since it is larger than the sum of its proper divisors (86998677830).

102017904058 is a wasteful number, since it uses less digits than its factorization.

102017904058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3548 (or 3541 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 37.

The spelling of 102017904058 in words is "one hundred two billion, seventeen million, nine hundred four thousand, fifty-eight".