117877072622 has 8 divisors (see below), whose sum is σ = 184503244176. Its totient is φ = 56375991232.

The previous prime is 117877072619. The next prime is 117877072637. The reversal of 117877072622 is 226270778711.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1281272483 + ... + 1281272574.

It is an arithmetic number, because the mean of its divisors is an integer number (23062905522).

Almost surely, 2^117877072622 is an apocalyptic number.

117877072622 is a deficient number, since it is larger than the sum of its proper divisors (66626171554).

117877072622 is a wasteful number, since it uses less digits than its factorization.

117877072622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2562545082.

The product of its (nonzero) digits is 921984, while the sum is 50.

The spelling of 117877072622 in words is "one hundred seventeen billion, eight hundred seventy-seven million, seventy-two thousand, six hundred twenty-two".