2973124428669 has 24 divisors (see below), whose sum is σ = 4307865176160. Its totient is φ = 1975923031968.

The previous prime is 2973124428509. The next prime is 2973124428697. The reversal of 2973124428669 is 9668244213792.

2973124428669 is a `hidden beast` number, since 29 + 7 + 3 + 124 + 428 + 6 + 69 = 666.

It is not a de Polignac number, because 2973124428669 - 2⁸ = 2973124428413 is a prime.

It is a super-2 number, since 2×2973124428669² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2973124448669) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13969747 + ... + 14180975.

It is an arithmetic number, because the mean of its divisors is an integer number (179494382340).

Almost surely, 2^{2973124428669} is an apocalyptic number.

It is an amenable number.

2973124428669 is a deficient number, since it is larger than the sum of its proper divisors (1334740747491).

2973124428669 is a wasteful number, since it uses less digits than its factorization.

2973124428669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216089 (or 216086 counting only the distinct ones).

The product of its digits is 62705664, while the sum is 63.

The spelling of 2973124428669 in words is "two trillion, nine hundred seventy-three billion, one hundred twenty-four million, four hundred twenty-eight thousand, six hundred sixty-nine".