117722607396 has 24 divisors (see below), whose sum is σ = 274693817664. Its totient is φ = 39239764320.

The previous prime is 117722607391. The next prime is 117722607397. The reversal of 117722607396 is 693706227711.

It is a happy number.

It is a super-2 number, since 2×117722607396² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (117722607391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385186 + ... + 619526.

It is an arithmetic number, because the mean of its divisors is an integer number (11445575736).

Almost surely, 2^117722607396 is an apocalyptic number.

It is an amenable number.

117722607396 is an abundant number, since it is smaller than the sum of its proper divisors (156971210268).

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

117722607396 is a wasteful number, since it uses less digits than its factorization.

117722607396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276211 (or 276209 counting only the distinct ones).

The product of its (nonzero) digits is 1333584, while the sum is 51.

The spelling of 117722607396 in words is "one hundred seventeen billion, seven hundred twenty-two million, six hundred seven thousand, three hundred ninety-six".