52023130313 has 48 divisors (see below), whose sum is σ = 70751055744. Its totient is φ = 37726698240.

The previous prime is 52023130303. The next prime is 52023130321. The reversal of 52023130313 is 31303132025.

52023130313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52023130313 - 2⁶ = 52023130249 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52023130303) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 401981 + ... + 515397.

It is an arithmetic number, because the mean of its divisors is an integer number (1473980328).

Almost surely, 2^52023130313 is an apocalyptic number.

It is an amenable number.

52023130313 is a deficient number, since it is larger than the sum of its proper divisors (18727925431).

52023130313 is a wasteful number, since it uses less digits than its factorization.

52023130313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113502 (or 113495 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 23.

Adding to 52023130313 its reverse (31303132025), we get a palindrome (83326262338).

The spelling of 52023130313 in words is "fifty-two billion, twenty-three million, one hundred thirty thousand, three hundred thirteen".