122664174350 has 96 divisors (see below), whose sum is σ = 243241574400. Its totient is φ = 45948038400.

The previous prime is 122664174329. The next prime is 122664174403. The reversal of 122664174350 is 53471466221.

It is a junction number, because it is equal to n+sod(n) for n = 122664174298 and 122664174307.

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 47 ways as a sum of consecutive naturals, for example, 6474191 + ... + 6493109.

It is an arithmetic number, because the mean of its divisors is an integer number (2533766400).

Almost surely, 2^122664174350 is an apocalyptic number.

122664174350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122664174350 is a deficient number, since it is larger than the sum of its proper divisors (120577400050).

122664174350 is a wasteful number, since it uses less digits than its factorization.

122664174350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19098 (or 19093 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 122664174350 in words is "one hundred twenty-two billion, six hundred sixty-four million, one hundred seventy-four thousand, three hundred fifty".