115604217440000 has 90 divisors (see below), whose sum is σ = 288353767538760. Its totient is φ = 46241686912000.

The previous prime is 115604217439999. The next prime is 115604217440057. The reversal of 115604217440000 is 44712406511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 361103180 + ... + 361423179.

Almost surely, 2^{115604217440000} is an apocalyptic number.

115604217440000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115604217440000 is an abundant number, since it is smaller than the sum of its proper divisors (172749550098760).

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

115604217440000 is an frugal number, since it uses more digits than its factorization.

115604217440000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722526395 (or 722526366 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

Adding to 115604217440000 its reverse (44712406511), we get a palindrome (115648929846511).

The spelling of 115604217440000 in words is "one hundred fifteen trillion, six hundred four billion, two hundred seventeen million, four hundred forty thousand".