2056713033 has 4 divisors (see below), whose sum is σ = 2742284048. Its totient is φ = 1371142020.

The previous prime is 2056713017. The next prime is 2056713047. The reversal of 2056713033 is 3303176502.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2056713033 - 2⁴ = 2056713017 is a prime.

It is a super-2 number, since 2×2056713033² = 8460137000224118178, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2056713013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342785503 + ... + 342785508.

It is an arithmetic number, because the mean of its divisors is an integer number (685571012).

Almost surely, 2^2056713033 is an apocalyptic number.

It is an amenable number.

2056713033 is a deficient number, since it is larger than the sum of its proper divisors (685571015).

2056713033 is an equidigital number, since it uses as much as digits as its factorization.

2056713033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685571014.

The product of its (nonzero) digits is 11340, while the sum is 30.

The square root of 2056713033 is about 45350.9981477806. The cubic root of 2056713033 is about 1271.7192152226.

Adding to 2056713033 its reverse (3303176502), we get a palindrome (5359889535).

The spelling of 2056713033 in words is "two billion, fifty-six million, seven hundred thirteen thousand, thirty-three".