462140674122 has 16 divisors (see below), whose sum is σ = 925221625920. Its totient is φ = 153890178432.

The previous prime is 462140674069. The next prime is 462140674183. The reversal of 462140674122 is 221476041264.

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 7 ways as a sum of consecutive naturals, for example, 39171847 + ... + 39183642.

It is an arithmetic number, because the mean of its divisors is an integer number (57826351620).

Almost surely, 2^462140674122 is an apocalyptic number.

462140674122 is an abundant number, since it is smaller than the sum of its proper divisors (463080951798).

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

462140674122 is a wasteful number, since it uses less digits than its factorization.

462140674122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78356477.

The product of its (nonzero) digits is 129024, while the sum is 39.

The spelling of 462140674122 in words is "four hundred sixty-two billion, one hundred forty million, six hundred seventy-four thousand, one hundred twenty-two".