56353104554 has 16 divisors (see below), whose sum is σ = 85095152520. Its totient is φ = 27988623360.

The previous prime is 56353104547. The next prime is 56353104559. The reversal of 56353104554 is 45540135365.

It can be written as a sum of positive squares in 4 ways, for example, as 41044734025 + 15308370529 = 202595^2 + 123727^2 .

It is not an unprimeable number, because it can be changed into a prime (56353104559) 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, 56234 + ... + 340394.

Almost surely, 2^56353104554 is an apocalyptic number.

56353104554 is a deficient number, since it is larger than the sum of its proper divisors (28742047966).

56353104554 is a wasteful number, since it uses less digits than its factorization.

56353104554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284825.

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 56353104554 in words is "fifty-six billion, three hundred fifty-three million, one hundred four thousand, five hundred fifty-four".