5651400013 has 16 divisors (see below), whose sum is σ = 6490022400. Its totient is φ = 4820659200.

The previous prime is 5651399977. The next prime is 5651400089. The reversal of 5651400013 is 3100041565.

It is a de Polignac number, because none of the positive numbers 2^k-5651400013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5651400913) 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, 1321068 + ... + 1325338.

It is an arithmetic number, because the mean of its divisors is an integer number (405626400).

Almost surely, 2^5651400013 is an apocalyptic number.

It is an amenable number.

5651400013 is a deficient number, since it is larger than the sum of its proper divisors (838622387).

5651400013 is a wasteful number, since it uses less digits than its factorization.

5651400013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5148.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 5651400013 is about 75175.7940629828. The cubic root of 5651400013 is about 1781.2245931856.

Adding to 5651400013 its reverse (3100041565), we get a palindrome (8751441578).

The spelling of 5651400013 in words is "five billion, six hundred fifty-one million, four hundred thousand, thirteen".