37037340066672 has 60 divisors (see below), whose sum is σ = 113076121572024. Its totient is φ = 11223436383360.

The previous prime is 37037340066641. The next prime is 37037340066709. The reversal of 37037340066672 is 27666004373073.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11691077983 + ... + 11691081150.

Almost surely, 2^{37037340066672} is an apocalyptic number.

It is an amenable number.

37037340066672 is an abundant number, since it is smaller than the sum of its proper divisors (76038781505352).

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

37037340066672 is a wasteful number, since it uses less digits than its factorization.

37037340066672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23382159158 (or 23382159149 counting only the distinct ones).

The product of its (nonzero) digits is 16003008, while the sum is 54.

The spelling of 37037340066672 in words is "thirty-seven trillion, thirty-seven billion, three hundred forty million, sixty-six thousand, six hundred seventy-two".