27797046624963 has 80 divisors (see below), whose sum is σ = 52303875047424. Its totient is φ = 14291157680640.

The previous prime is 27797046624961. The next prime is 27797046624967. The reversal of 27797046624963 is 36942664079772.

27797046624963 is a `hidden beast` number, since 2 + 7 + 7 + 9 + 70 + 4 + 6 + 62 + 496 + 3 = 666.

It is not a de Polignac number, because 27797046624963 - 2¹ = 27797046624961 is a prime.

It is a hoax number, since the sum of its digits (72) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 27797046624891 and 27797046624900.

It is not an unprimeable number, because it can be changed into a prime (27797046624961) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 22368195 + ... + 23578172.

Almost surely, 2^{27797046624963} is an apocalyptic number.

27797046624963 is a deficient number, since it is larger than the sum of its proper divisors (24506828422461).

27797046624963 is a wasteful number, since it uses less digits than its factorization.

27797046624963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45946494 (or 45946485 counting only the distinct ones).

The product of its (nonzero) digits is 1152216576, while the sum is 72.

The spelling of 27797046624963 in words is "twenty-seven trillion, seven hundred ninety-seven billion, forty-six million, six hundred twenty-four thousand, nine hundred sixty-three".