37273266774081 has 32 divisors (see below), whose sum is σ = 60012892016000. Its totient is φ = 22726960098624.

The previous prime is 37273266774067. The next prime is 37273266774097. The reversal of 37273266774081 is 18047766237273.

37273266774081 is a `hidden beast` number, since 3 + 72 + 7 + 32 + 66 + 77 + 408 + 1 = 666.

It is not a de Polignac number, because 37273266774081 - 2²¹ = 37273264676929 is a prime.

It is a super-2 number, since 2×37273266774081² (a number of 28 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (37273266774011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 487079371 + ... + 487155888.

It is an arithmetic number, because the mean of its divisors is an integer number (1875402875500).

Almost surely, 2^{37273266774081} is an apocalyptic number.

It is an amenable number.

37273266774081 is a deficient number, since it is larger than the sum of its proper divisors (22739625241919).

37273266774081 is a wasteful number, since it uses less digits than its factorization.

37273266774081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974235390 (or 974235384 counting only the distinct ones).

The product of its (nonzero) digits is 99574272, while the sum is 63.

The spelling of 37273266774081 in words is "thirty-seven trillion, two hundred seventy-three billion, two hundred sixty-six million, seven hundred seventy-four thousand, eighty-one".