56326224550 has 24 divisors (see below), whose sum is σ = 104920233336. Its totient is φ = 22497488640.

The previous prime is 56326224511. The next prime is 56326224551. The reversal of 56326224550 is 5542262365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56326224551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 790539 + ... + 858838.

It is an arithmetic number, because the mean of its divisors is an integer number (4371676389).

Almost surely, 2^56326224550 is an apocalyptic number.

56326224550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56326224550 is a deficient number, since it is larger than the sum of its proper divisors (48594008786).

56326224550 is a wasteful number, since it uses less digits than its factorization.

56326224550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1650072 (or 1650067 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 56326224550 in words is "fifty-six billion, three hundred twenty-six million, two hundred twenty-four thousand, five hundred fifty".