115605504003 has 32 divisors (see below), whose sum is σ = 175497633792. Its totient is φ = 67005021600.

The previous prime is 115605503989. The next prime is 115605504031. The reversal of 115605504003 is 300405506511.

It is not a de Polignac number, because 115605504003 - 2⁹ = 115605503491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115605504103) 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, 5295276 + ... + 5317062.

It is an arithmetic number, because the mean of its divisors is an integer number (5484301056).

Almost surely, 2^115605504003 is an apocalyptic number.

115605504003 is a deficient number, since it is larger than the sum of its proper divisors (59892129789).

115605504003 is a wasteful number, since it uses less digits than its factorization.

115605504003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28815.

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 115605504003 in words is "one hundred fifteen billion, six hundred five million, five hundred four thousand, three".