56523154622 has 16 divisors (see below), whose sum is σ = 92512463472. Its totient is φ = 25686779520.

The previous prime is 56523154579. The next prime is 56523154643. The reversal of 56523154622 is 22645132565.

56523154622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56523154622.

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, 173393 + ... + 378300.

It is an arithmetic number, because the mean of its divisors is an integer number (5782028967).

Almost surely, 2^56523154622 is an apocalyptic number.

56523154622 is a deficient number, since it is larger than the sum of its proper divisors (35989308850).

56523154622 is a wasteful number, since it uses less digits than its factorization.

56523154622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556363.

The product of its digits is 432000, while the sum is 41.

The spelling of 56523154622 in words is "fifty-six billion, five hundred twenty-three million, one hundred fifty-four thousand, six hundred twenty-two".