104040015003 has 32 divisors (see below), whose sum is σ = 157184539200. Its totient is φ = 67989362688.

The previous prime is 104040014971. The next prime is 104040015007. The reversal of 104040015003 is 300510040401.

It is a happy number.

It is not a de Polignac number, because 104040015003 - 2⁵ = 104040014971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104040015007) 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, 1565883 + ... + 1630971.

It is an arithmetic number, because the mean of its divisors is an integer number (4912016850).

Almost surely, 2^104040015003 is an apocalyptic number.

104040015003 is a deficient number, since it is larger than the sum of its proper divisors (53144524197).

104040015003 is a wasteful number, since it uses less digits than its factorization.

104040015003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66268 (or 66262 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

Adding to 104040015003 its reverse (300510040401), we get a palindrome (404550055404).

The spelling of 104040015003 in words is "one hundred four billion, forty million, fifteen thousand, three".