37124422620912 has 720 divisors, whose sum is σ = 132165529936128. Its totient is φ = 9594624061440.

The previous prime is 37124422620881. The next prime is 37124422620937. The reversal of 37124422620912 is 21902622442173.

37124422620912 is a `hidden beast` number, since 3 + 7 + 1 + 2 + 4 + 4 + 2 + 2 + 620 + 9 + 12 = 666.

It is a super-2 number, since 2×37124422620912² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 223500163 + ... + 223666205.

Almost surely, 2^{37124422620912} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 37124422620912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66082764968064).

37124422620912 is an abundant number, since it is smaller than the sum of its proper divisors (95041107315216).

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

37124422620912 is a wasteful number, since it uses less digits than its factorization.

37124422620912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166146 (or 166118 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 37124422620912 in words is "thirty-seven trillion, one hundred twenty-four billion, four hundred twenty-two million, six hundred twenty thousand, nine hundred twelve".