5623164689427 has 48 divisors (see below), whose sum is σ = 8192035051200. Its totient is φ = 3716765614080.

The previous prime is 5623164689419. The next prime is 5623164689489. The reversal of 5623164689427 is 7249864613265.

5623164689427 is a `hidden beast` number, since 5 + 62 + 3 + 1 + 6 + 468 + 94 + 27 = 666.

It is not a de Polignac number, because 5623164689427 - 2³ = 5623164689419 is a prime.

It is a super-2 number, since 2×5623164689427² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5623164689927) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 743899474 + ... + 743907032.

It is an arithmetic number, because the mean of its divisors is an integer number (170667396900).

Almost surely, 2^{5623164689427} is an apocalyptic number.

5623164689427 is a deficient number, since it is larger than the sum of its proper divisors (2568870361773).

5623164689427 is a wasteful number, since it uses less digits than its factorization.

5623164689427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9148 (or 9145 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 63.

The spelling of 5623164689427 in words is "five trillion, six hundred twenty-three billion, one hundred sixty-four million, six hundred eighty-nine thousand, four hundred twenty-seven".