56842577419 has 8 divisors (see below), whose sum is σ = 59844625040. Its totient is φ = 53841563136.

The previous prime is 56842577377. The next prime is 56842577443. The reversal of 56842577419 is 91477524865.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56842577419 - 2²⁵ = 56809022987 is a prime.

It is a super-2 number, since 2×56842577419² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56842571419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144114 + ... + 366679.

It is an arithmetic number, because the mean of its divisors is an integer number (7480578130).

Almost surely, 2^56842577419 is an apocalyptic number.

56842577419 is a deficient number, since it is larger than the sum of its proper divisors (3002047621).

56842577419 is a wasteful number, since it uses less digits than its factorization.

56842577419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516669.

The product of its digits is 16934400, while the sum is 58.

The spelling of 56842577419 in words is "fifty-six billion, eight hundred forty-two million, five hundred seventy-seven thousand, four hundred nineteen".