74654476122 has 16 divisors (see below), whose sum is σ = 149313530592. Its totient is φ = 24884062320.

The previous prime is 74654476109. The next prime is 74654476223. The reversal of 74654476122 is 22167445647.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43308 + ... + 388824.

It is an arithmetic number, because the mean of its divisors is an integer number (9332095662).

Almost surely, 2^74654476122 is an apocalyptic number.

74654476122 is an abundant number, since it is smaller than the sum of its proper divisors (74659054470).

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

74654476122 is a wasteful number, since it uses less digits than its factorization.

74654476122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381533.

The product of its digits is 2257920, while the sum is 48.

The spelling of 74654476122 in words is "seventy-four billion, six hundred fifty-four million, four hundred seventy-six thousand, one hundred twenty-two".