56089085090 has 32 divisors (see below), whose sum is σ = 106669224000. Its totient is φ = 21175777728.

The previous prime is 56089085077. The next prime is 56089085093. The reversal of 56089085090 is 9058098065.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (56089085093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 497600 + ... + 599819.

It is an arithmetic number, because the mean of its divisors is an integer number (3333413250).

Almost surely, 2^56089085090 is an apocalyptic number.

56089085090 is a deficient number, since it is larger than the sum of its proper divisors (50580138910).

56089085090 is a wasteful number, since it uses less digits than its factorization.

56089085090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097714.

The product of its (nonzero) digits is 777600, while the sum is 50.

The spelling of 56089085090 in words is "fifty-six billion, eighty-nine million, eighty-five thousand, ninety".