56345150056454 has 16 divisors (see below), whose sum is σ = 96591784320288. Its totient is φ = 24147896825472.

The previous prime is 56345150056439. The next prime is 56345150056463. The reversal of 56345150056454 is 45465005154365.

It is a junction number, because it is equal to n+sod(n) for n = 56345150056396 and 56345150056405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21432404 + ... + 23917320.

It is an arithmetic number, because the mean of its divisors is an integer number (6036986520018).

Almost surely, 2^{56345150056454} is an apocalyptic number.

56345150056454 is a deficient number, since it is larger than the sum of its proper divisors (40246634263834).

56345150056454 is a wasteful number, since it uses less digits than its factorization.

56345150056454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4104559.

The product of its (nonzero) digits is 21600000, while the sum is 53.

The spelling of 56345150056454 in words is "fifty-six trillion, three hundred forty-five billion, one hundred fifty million, fifty-six thousand, four hundred fifty-four".