1137456641612 has 24 divisors (see below), whose sum is σ = 1992130598304. Its totient is φ = 568276598912.

The previous prime is 1137456641579. The next prime is 1137456641669. The reversal of 1137456641612 is 2161466547311.

It is a super-2 number, since 2×1137456641612² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50236358 + ... + 50258994.

It is an arithmetic number, because the mean of its divisors is an integer number (83005441596).

Almost surely, 2^{1137456641612} is an apocalyptic number.

It is an amenable number.

1137456641612 is a deficient number, since it is larger than the sum of its proper divisors (854673956692).

1137456641612 is a wasteful number, since it uses less digits than its factorization.

1137456641612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32065 (or 32063 counting only the distinct ones).

The product of its digits is 725760, while the sum is 47.

The spelling of 1137456641612 in words is "one trillion, one hundred thirty-seven billion, four hundred fifty-six million, six hundred forty-one thousand, six hundred twelve".