1001137970162 has 18 divisors (see below), whose sum is σ = 1650662234319. Its totient is φ = 455055638620.

The previous prime is 1001137970143. The next prime is 1001137970171. The reversal of 1001137970162 is 2610797311001.

It can be written as a sum of positive squares in only one way, i.e., 500568985081 + 500568985081 = 707509^2 + 707509^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=707509.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 15533039 + ... + 15597357.

Almost surely, 2^{1001137970162} is an apocalyptic number.

1001137970162 is a deficient number, since it is larger than the sum of its proper divisors (649524264157).

1001137970162 is an frugal number, since it uses more digits than its factorization.

1001137970162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128662 (or 64332 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 38.

The spelling of 1001137970162 in words is "one trillion, one billion, one hundred thirty-seven million, nine hundred seventy thousand, one hundred sixty-two".