1790072238896 has 10 divisors (see below), whose sum is σ = 3468264962892. Its totient is φ = 895036119440.

The previous prime is 1790072238863. The next prime is 1790072238931. The reversal of 1790072238896 is 6988322700971.

It is a super-2 number, since 2×1790072238896² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55939757450 + ... + 55939757481.

Almost surely, 2^{1790072238896} is an apocalyptic number.

1790072238896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1790072238896 is a deficient number, since it is larger than the sum of its proper divisors (1678192723996).

1790072238896 is a wasteful number, since it uses less digits than its factorization.

1790072238896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111879514939 (or 111879514933 counting only the distinct ones).

The product of its (nonzero) digits is 18289152, while the sum is 62.

The spelling of 1790072238896 in words is "one trillion, seven hundred ninety billion, seventy-two million, two hundred thirty-eight thousand, eight hundred ninety-six".