115400725004 has 48 divisors (see below), whose sum is σ = 209435095296. Its totient is φ = 55610452800.

The previous prime is 115400724991. The next prime is 115400725007. The reversal of 115400725004 is 400527004511.

It is not an unprimeable number, because it can be changed into a prime (115400725007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2803379 + ... + 2844245.

It is an arithmetic number, because the mean of its divisors is an integer number (4363231152).

Almost surely, 2^115400725004 is an apocalyptic number.

It is an amenable number.

115400725004 is a deficient number, since it is larger than the sum of its proper divisors (94034370292).

115400725004 is a wasteful number, since it uses less digits than its factorization.

115400725004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41166 (or 41164 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 29.

Adding to 115400725004 its reverse (400527004511), we get a palindrome (515927729515).

The spelling of 115400725004 in words is "one hundred fifteen billion, four hundred million, seven hundred twenty-five thousand, four".