57023305002 has 12 divisors (see below), whose sum is σ = 123550494210. Its totient is φ = 19007768328.

The previous prime is 57023304937. The next prime is 57023305007. The reversal of 57023305002 is 20050332075.

57023305002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 29567146401 + 27456158601 = 171951^2 + 165699^2 .

It is a super-2 number, since 2×57023305002² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57023305007) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1583980677 + ... + 1583980712.

Almost surely, 2^57023305002 is an apocalyptic number.

57023305002 is an abundant number, since it is smaller than the sum of its proper divisors (66527189208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57023305002 is a wasteful number, since it uses less digits than its factorization.

57023305002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3167961397 (or 3167961394 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

Adding to 57023305002 its reverse (20050332075), we get a palindrome (77073637077).

The spelling of 57023305002 in words is "fifty-seven billion, twenty-three million, three hundred five thousand, two".