374138272122 has 16 divisors (see below), whose sum is σ = 749244569760. Its totient is φ = 124551419792.

The previous prime is 374138272121. The next prime is 374138272181. The reversal of 374138272122 is 221272831473.

It is not an unprimeable number, because it can be changed into a prime (374138272121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40329372 + ... + 40338647.

It is an arithmetic number, because the mean of its divisors is an integer number (46827785610).

Almost surely, 2^374138272122 is an apocalyptic number.

374138272122 is an abundant number, since it is smaller than the sum of its proper divisors (375106297638).

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

374138272122 is a wasteful number, since it uses less digits than its factorization.

374138272122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80668797.

The product of its digits is 225792, while the sum is 42.

The spelling of 374138272122 in words is "three hundred seventy-four billion, one hundred thirty-eight million, two hundred seventy-two thousand, one hundred twenty-two".