56426226323554 has 32 divisors (see below), whose sum is σ = 87494210400960. Its totient is φ = 27275102568000.

The previous prime is 56426226323483. The next prime is 56426226323573. The reversal of 56426226323554 is 45532362262465.

It is a junction number, because it is equal to n+sod(n) for n = 56426226323495 and 56426226323504.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25147144 + ... + 27298924.

It is an arithmetic number, because the mean of its divisors is an integer number (2734194075030).

Almost surely, 2^{56426226323554} is an apocalyptic number.

56426226323554 is a deficient number, since it is larger than the sum of its proper divisors (31067984077406).

56426226323554 is a wasteful number, since it uses less digits than its factorization.

56426226323554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2154946.

The product of its digits is 62208000, while the sum is 55.

The spelling of 56426226323554 in words is "fifty-six trillion, four hundred twenty-six billion, two hundred twenty-six million, three hundred twenty-three thousand, five hundred fifty-four".