57040123544335 has 4 divisors (see below), whose sum is σ = 68448148253208. Its totient is φ = 45632098835464.

The previous prime is 57040123544281. The next prime is 57040123544377. The reversal of 57040123544335 is 53344532104075.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57040123544335 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 5704012354429 + ... + 5704012354438.

It is an arithmetic number, because the mean of its divisors is an integer number (17112037063302).

Almost surely, 2^{57040123544335} is an apocalyptic number.

57040123544335 is a deficient number, since it is larger than the sum of its proper divisors (11408024708873).

57040123544335 is a wasteful number, since it uses less digits than its factorization.

57040123544335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11408024708872.

The product of its (nonzero) digits is 3024000, while the sum is 46.

The spelling of 57040123544335 in words is "fifty-seven trillion, forty billion, one hundred twenty-three million, five hundred forty-four thousand, three hundred thirty-five".