5650961013 has 12 divisors (see below), whose sum is σ = 8163371008. Its totient is φ = 3766905000.

The previous prime is 5650961003. The next prime is 5650961021. The reversal of 5650961013 is 3101690565.

5650961013 is a `hidden beast` number, since 565 + 0 + 96 + 1 + 0 + 1 + 3 = 666.

It is not a de Polignac number, because 5650961013 - 2⁶ = 5650960949 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 (5650961003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73356 + ... + 129162.

Almost surely, 2^5650961013 is an apocalyptic number.

It is an amenable number.

5650961013 is a deficient number, since it is larger than the sum of its proper divisors (2512409995).

5650961013 is a wasteful number, since it uses less digits than its factorization.

5650961013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67064 (or 67061 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 5650961013 is about 75172.8741834447. The cubic root of 5650961013 is about 1781.1784702283.

The spelling of 5650961013 in words is "five billion, six hundred fifty million, nine hundred sixty-one thousand, thirteen".