2056422002313 has 16 divisors (see below), whose sum is σ = 3234679156736. Its totient is φ = 1137191890320.

The previous prime is 2056422002267. The next prime is 2056422002333. The reversal of 2056422002313 is 3132002246502.

It is not a de Polignac number, because 2056422002313 - 2¹² = 2056421998217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2056422002333) 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, 1579432531 + ... + 1579433832.

It is an arithmetic number, because the mean of its divisors is an integer number (202167447296).

Almost surely, 2^{2056422002313} is an apocalyptic number.

It is an amenable number.

2056422002313 is a deficient number, since it is larger than the sum of its proper divisors (1178257154423).

2056422002313 is a wasteful number, since it uses less digits than its factorization.

2056422002313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3158866404.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 2056422002313 its reverse (3132002246502), we get a palindrome (5188424248815).

The spelling of 2056422002313 in words is "two trillion, fifty-six billion, four hundred twenty-two million, two thousand, three hundred thirteen".