122476474423368 has 256 divisors, whose sum is σ = 368072664019200. Its totient is φ = 37511424000000.

The previous prime is 122476474423339. The next prime is 122476474423399. The reversal of 122476474423368 is 863324474674221.

It is a happy number.

122476474423368 is a `hidden beast` number, since 1 + 2 + 2 + 4 + 76 + 474 + 4 + 2 + 33 + 68 = 666.

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 63 ways as a sum of consecutive naturals, for example, 1142440168 + ... + 1142547368.

It is an arithmetic number, because the mean of its divisors is an integer number (1437783843825).

Almost surely, 2^{122476474423368} is an apocalyptic number.

122476474423368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122476474423368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184036332009600).

122476474423368 is an abundant number, since it is smaller than the sum of its proper divisors (245596189595832).

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

122476474423368 is a wasteful number, since it uses less digits than its factorization.

122476474423368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109101 (or 109091 counting only the distinct ones).

The product of its digits is 260112384, while the sum is 63.

The spelling of 122476474423368 in words is "one hundred twenty-two trillion, four hundred seventy-six billion, four hundred seventy-four million, four hundred twenty-three thousand, three hundred sixty-eight".