104615164542 has 48 divisors (see below), whose sum is σ = 243835712640. Its totient is φ = 29835357552.

The previous prime is 104615164487. The next prime is 104615164583. The reversal of 104615164542 is 245461516401.

It is a self number, because there is not a number n which added to its sum of digits gives 104615164542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 164442 + ... + 486077.

It is an arithmetic number, because the mean of its divisors is an integer number (5079910680).

Almost surely, 2^104615164542 is an apocalyptic number.

104615164542 is an abundant number, since it is smaller than the sum of its proper divisors (139220548098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104615164542 is a wasteful number, since it uses less digits than its factorization.

104615164542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651085 (or 651078 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 104615164542 in words is "one hundred four billion, six hundred fifteen million, one hundred sixty-four thousand, five hundred forty-two".