14474672672896 has 32 divisors (see below), whose sum is σ = 28840685689980. Its totient is φ = 7236226068480.

The previous prime is 14474672672753. The next prime is 14474672672989. The reversal of 14474672672896 is 69827627647441.

It can be written as a sum of positive squares in 2 ways, for example, as 14435926687296 + 38745985600 = 3799464^2 + 196840^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×14474672672896² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7836021 + ... + 9505396.

Almost surely, 2^{14474672672896} is an apocalyptic number.

14474672672896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14474672672896 is a deficient number, since it is larger than the sum of its proper divisors (14366013017084).

14474672672896 is an equidigital number, since it uses as much as digits as its factorization.

14474672672896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17347952 (or 17347940 counting only the distinct ones).

The product of its digits is 1365590016, while the sum is 73.

The spelling of 14474672672896 in words is "fourteen trillion, four hundred seventy-four billion, six hundred seventy-two million, six hundred seventy-two thousand, eight hundred ninety-six".