54707965313 has 4 divisors (see below), whose sum is σ = 54751420080. Its totient is φ = 54664510548.

The previous prime is 54707965303. The next prime is 54707965321. The reversal of 54707965313 is 31356970745.

54707965313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 54707965313 - 2²⁸ = 54439529857 is a prime.

It is a super-2 number, since 2×54707965313² (a number of 22 digits) 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 (54707965303) 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, 21725495 + ... + 21728012.

It is an arithmetic number, because the mean of its divisors is an integer number (13687855020).

Almost surely, 2^54707965313 is an apocalyptic number.

It is an amenable number.

54707965313 is a deficient number, since it is larger than the sum of its proper divisors (43454767).

54707965313 is a wasteful number, since it uses less digits than its factorization.

54707965313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43454766.

The product of its (nonzero) digits is 2381400, while the sum is 50.

The spelling of 54707965313 in words is "fifty-four billion, seven hundred seven million, nine hundred sixty-five thousand, three hundred thirteen".