117030321522 has 96 divisors (see below), whose sum is σ = 268169481216. Its totient is φ = 36833097600.

The previous prime is 117030321509. The next prime is 117030321559. The reversal of 117030321522 is 225123030711.

117030321522 is a `hidden beast` number, since 11 + 70 + 30 + 32 + 1 + 522 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5341963 + ... + 5363825.

It is an arithmetic number, because the mean of its divisors is an integer number (2793432096).

Almost surely, 2^117030321522 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117030321522, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134084740608).

117030321522 is an abundant number, since it is smaller than the sum of its proper divisors (151139159694).

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

117030321522 is a wasteful number, since it uses less digits than its factorization.

117030321522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22136 (or 22133 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The spelling of 117030321522 in words is "one hundred seventeen billion, thirty million, three hundred twenty-one thousand, five hundred twenty-two".