13422440673612 has 48 divisors (see below), whose sum is σ = 35388732489600. Its totient is φ = 4398313890960.

The previous prime is 13422440673557. The next prime is 13422440673661. The reversal of 13422440673612 is 21637604422431.

13422440673612 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 24 + 4 + 0 + 6 + 7 + 3 + 612 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1053229714 + ... + 1053242457.

It is an arithmetic number, because the mean of its divisors is an integer number (737265260200).

Almost surely, 2^{13422440673612} is an apocalyptic number.

13422440673612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13422440673612 is an abundant number, since it is smaller than the sum of its proper divisors (21966291815988).

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

13422440673612 is a wasteful number, since it uses less digits than its factorization.

13422440673612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2106472243 (or 2106472235 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 45.

The spelling of 13422440673612 in words is "thirteen trillion, four hundred twenty-two billion, four hundred forty million, six hundred seventy-three thousand, six hundred twelve".