117372470221676 has 24 divisors (see below), whose sum is σ = 206593445971920. Its totient is φ = 58346748315072.

The previous prime is 117372470221649. The next prime is 117372470221687. The reversal of 117372470221676 is 676122074273711.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121636895 + ... + 122598038.

It is an arithmetic number, because the mean of its divisors is an integer number (8608060248830).

Almost surely, 2^{117372470221676} is an apocalyptic number.

It is an amenable number.

117372470221676 is a deficient number, since it is larger than the sum of its proper divisors (89220975750244).

117372470221676 is a wasteful number, since it uses less digits than its factorization.

117372470221676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244235633 (or 244235631 counting only the distinct ones).

The product of its (nonzero) digits is 8297856, while the sum is 56.

The spelling of 117372470221676 in words is "one hundred seventeen trillion, three hundred seventy-two billion, four hundred seventy million, two hundred twenty-one thousand, six hundred seventy-six".