70037073666900 has 54 divisors (see below), whose sum is σ = 219527316463182. Its totient is φ = 18676552977600.

The previous prime is 70037073666851. The next prime is 70037073667019. The reversal of 70037073666900 is 966637073007.

70037073666900 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 2798320061124 + 67238753605776 = 1672818^2 + 8199924^2 .

It is a super-2 number, since 2×70037073666900² (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 17 ways as a sum of consecutive naturals, for example, 38909484471 + ... + 38909486270.

Almost surely, 2^{70037073666900} is an apocalyptic number.

It is an amenable number.

70037073666900 is an abundant number, since it is smaller than the sum of its proper divisors (149490242796282).

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

70037073666900 is a wasteful number, since it uses less digits than its factorization.

70037073666900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77818970761 (or 77818970751 counting only the distinct ones).

The product of its (nonzero) digits is 6001128, while the sum is 54.

The spelling of 70037073666900 in words is "seventy trillion, thirty-seven billion, seventy-three million, six hundred sixty-six thousand, nine hundred".