56026780030 has 32 divisors (see below), whose sum is σ = 111254689728. Its totient is φ = 20182252800.

The previous prime is 56026779959. The next prime is 56026780091. The reversal of 56026780030 is 3008762065.

It is a congruent number.

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, 5250466 + ... + 5261125.

It is an arithmetic number, because the mean of its divisors is an integer number (3476709054).

Almost surely, 2^56026780030 is an apocalyptic number.

56026780030 is a deficient number, since it is larger than the sum of its proper divisors (55227909698).

56026780030 is a wasteful number, since it uses less digits than its factorization.

56026780030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10511652.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 56026780030 in words is "fifty-six billion, twenty-six million, seven hundred eighty thousand, thirty".