104465042563 has 32 divisors (see below), whose sum is σ = 125614748160. Its totient is φ = 84989748480.

The previous prime is 104465042531. The next prime is 104465042611. The reversal of 104465042563 is 365240564401.

It is not a de Polignac number, because 104465042563 - 2⁵ = 104465042531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104465043563) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2827095 + ... + 2863807.

It is an arithmetic number, because the mean of its divisors is an integer number (3925460880).

Almost surely, 2^104465042563 is an apocalyptic number.

104465042563 is a deficient number, since it is larger than the sum of its proper divisors (21149705597).

104465042563 is a wasteful number, since it uses less digits than its factorization.

104465042563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36987.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 104465042563 in words is "one hundred four billion, four hundred sixty-five million, forty-two thousand, five hundred sixty-three".