2056422610 has 32 divisors (see below), whose sum is σ = 4040798400. Its totient is φ = 747284160.

The previous prime is 2056422569. The next prime is 2056422619. The reversal of 2056422610 is 162246502.

It is not an unprimeable number, because it can be changed into a prime (2056422619) 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, 182521 + ... + 193459.

It is an arithmetic number, because the mean of its divisors is an integer number (126274950).

Almost surely, 2^2056422610 is an apocalyptic number.

2056422610 is a deficient number, since it is larger than the sum of its proper divisors (1984375790).

2056422610 is a wasteful number, since it uses less digits than its factorization.

2056422610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12666.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2056422610 is about 45347.7960875719. The cubic root of 2056422610 is about 1271.6593537042.

The spelling of 2056422610 in words is "two billion, fifty-six million, four hundred twenty-two thousand, six hundred ten".