1456796261644 has 6 divisors (see below), whose sum is σ = 2549393457884. Its totient is φ = 728398130820.

The previous prime is 1456796261611. The next prime is 1456796261659. The reversal of 1456796261644 is 4461626976541.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182099532702 + ... + 182099532709.

Almost surely, 2^{1456796261644} is an apocalyptic number.

It is an amenable number.

1456796261644 is a deficient number, since it is larger than the sum of its proper divisors (1092597196240).

1456796261644 is a wasteful number, since it uses less digits than its factorization.

1456796261644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364199065415 (or 364199065413 counting only the distinct ones).

The product of its digits is 52254720, while the sum is 61.

The spelling of 1456796261644 in words is "one trillion, four hundred fifty-six billion, seven hundred ninety-six million, two hundred sixty-one thousand, six hundred forty-four".