56884152455 has 16 divisors (see below), whose sum is σ = 77836054464. Its totient is φ = 39535772160.

The previous prime is 56884152397. The next prime is 56884152511. The reversal of 56884152455 is 55425148865.

It is a happy number.

It is not a de Polignac number, because 56884152455 - 2¹⁰ = 56884151431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56884152397 and 56884152406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25738331 + ... + 25740540.

It is an arithmetic number, because the mean of its divisors is an integer number (4864753404).

Almost surely, 2^56884152455 is an apocalyptic number.

56884152455 is a deficient number, since it is larger than the sum of its proper divisors (20951902009).

56884152455 is a wasteful number, since it uses less digits than its factorization.

56884152455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51478906.

The product of its digits is 7680000, while the sum is 53.

The spelling of 56884152455 in words is "fifty-six billion, eight hundred eighty-four million, one hundred fifty-two thousand, four hundred fifty-five".