117424978594560 has 2880 divisors, whose sum is σ = 531765420367104. Its totient is φ = 24078974976000.

The previous prime is 117424978594523. The next prime is 117424978594577. The reversal of 117424978594560 is 65495879424711.

It is a happy number.

117424978594560 is a `hidden beast` number, since 1 + 1 + 7 + 4 + 2 + 4 + 9 + 7 + 8 + 59 + 4 + 560 = 666.

It is a tau number, because it is divible by the number of its divisors (2880).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 155118861702 + ... + 155118862458.

Almost surely, 2^{117424978594560} is an apocalyptic number.

117424978594560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117424978594560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265882710183552).

117424978594560 is an abundant number, since it is smaller than the sum of its proper divisors (414340441772544).

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

117424978594560 is a wasteful number, since it uses less digits than its factorization.

117424978594560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252 (or 1229 counting only the distinct ones).

The product of its (nonzero) digits is 609638400, while the sum is 72.

The spelling of 117424978594560 in words is "one hundred seventeen trillion, four hundred twenty-four billion, nine hundred seventy-eight million, five hundred ninety-four thousand, five hundred sixty".