2057454107624 has 32 divisors (see below), whose sum is σ = 4072400220000. Its totient is φ = 971790996672.

The previous prime is 2057454107563. The next prime is 2057454107651. The reversal of 2057454107624 is 4267014547502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19339334 + ... + 19445429.

It is an arithmetic number, because the mean of its divisors is an integer number (127262506875).

Almost surely, 2^{2057454107624} is an apocalyptic number.

It is an amenable number.

2057454107624 is a deficient number, since it is larger than the sum of its proper divisors (2014946112376).

2057454107624 is a wasteful number, since it uses less digits than its factorization.

2057454107624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38785137 (or 38785133 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 47.

The spelling of 2057454107624 in words is "two trillion, fifty-seven billion, four hundred fifty-four million, one hundred seven thousand, six hundred twenty-four".