2320402000052 has 12 divisors (see below), whose sum is σ = 4084175775876. Its totient is φ = 1153494635520.

The previous prime is 2320402000039. The next prime is 2320402000057. The reversal of 2320402000052 is 2500002040232.

It can be written as a sum of positive squares in 2 ways, for example, as 1996693345936 + 323708654116 = 1413044^2 + 568954^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2320401999988 and 2320402000033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320402000057) 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, 1676590349 + ... + 1676591732.

It is an arithmetic number, because the mean of its divisors is an integer number (340347981323).

Almost surely, 2^{2320402000052} is an apocalyptic number.

It is an amenable number.

2320402000052 is a deficient number, since it is larger than the sum of its proper divisors (1763773775824).

2320402000052 is a wasteful number, since it uses less digits than its factorization.

2320402000052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353182258 (or 3353182256 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

Adding to 2320402000052 its reverse (2500002040232), we get a palindrome (4820404040284).

The spelling of 2320402000052 in words is "two trillion, three hundred twenty billion, four hundred two million, fifty-two", and thus it is an aban number.