115024553400 has 96 divisors (see below), whose sum is σ = 377551214640. Its totient is φ = 28868904960.

The previous prime is 115024553387. The next prime is 115024553407. The reversal of 115024553400 is 4355420511.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115024553407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5628259 + ... + 5648658.

Almost surely, 2^115024553400 is an apocalyptic number.

115024553400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115024553400 is an abundant number, since it is smaller than the sum of its proper divisors (262526661240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115024553400 is a wasteful number, since it uses less digits than its factorization.

115024553400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11276953 (or 11276944 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 115024553400 its reverse (4355420511), we get a palindrome (119379973911).

The spelling of 115024553400 in words is "one hundred fifteen billion, twenty-four million, five hundred fifty-three thousand, four hundred".