115153440404504 has 32 divisors (see below), whose sum is σ = 217061323350480. Its totient is φ = 57271129056384.

The previous prime is 115153440404503. The next prime is 115153440404521. The reversal of 115153440404504 is 405404044351511.

It is a happy number.

It is a super-2 number, since 2×115153440404504² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115153440404503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42962027 + ... + 45563610.

Almost surely, 2^{115153440404504} is an apocalyptic number.

It is an amenable number.

115153440404504 is a deficient number, since it is larger than the sum of its proper divisors (101907882945976).

115153440404504 is a wasteful number, since it uses less digits than its factorization.

115153440404504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88526507 (or 88526503 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 41.

The spelling of 115153440404504 in words is "one hundred fifteen trillion, one hundred fifty-three billion, four hundred forty million, four hundred four thousand, five hundred four".