117155612342322 has 12 divisors (see below), whose sum is σ = 253837160075070. Its totient is φ = 39051870780768.

The previous prime is 117155612342281. The next prime is 117155612342323. The reversal of 117155612342322 is 223243216551711.

117155612342322 is a `hidden beast` number, since 1 + 1 + 7 + 1 + 5 + 5 + 612 + 3 + 4 + 2 + 3 + 22 = 666.

It can be written as a sum of positive squares in only one way, i.e., 100554787345401 + 16600824996921 = 10027701^2 + 4074411^2 .

It is not an unprimeable number, because it can be changed into a prime (117155612342323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3254322565047 + ... + 3254322565082.

Almost surely, 2^{117155612342322} is an apocalyptic number.

117155612342322 is an abundant number, since it is smaller than the sum of its proper divisors (136681547732748).

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

117155612342322 is a wasteful number, since it uses less digits than its factorization.

117155612342322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6508645130137 (or 6508645130134 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The spelling of 117155612342322 in words is "one hundred seventeen trillion, one hundred fifty-five billion, six hundred twelve million, three hundred forty-two thousand, three hundred twenty-two".