2313333020 has 12 divisors (see below), whose sum is σ = 4857999384. Its totient is φ = 925333200.

The previous prime is 2313333013. The next prime is 2313333023. The reversal of 2313333020 is 203333132.

It is a super-2 number, since 2×2313333020² = 10703019322844640800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 115666651 = 2313333020 / (2 + 3 + 1 + 3 + 3 + 3 + 3 + 0 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 2313332983 and 2313333001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313333023) 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, 57833306 + ... + 57833345.

It is an arithmetic number, because the mean of its divisors is an integer number (404833282).

Almost surely, 2^2313333020 is an apocalyptic number.

2313333020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2313333020 is an abundant number, since it is smaller than the sum of its proper divisors (2544666364).

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

2313333020 is a wasteful number, since it uses less digits than its factorization.

2313333020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115666660 (or 115666658 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 2313333020 is about 48097.1207038426. The cubic root of 2313333020 is about 1322.5518854052.

Adding to 2313333020 its reverse (203333132), we get a palindrome (2516666152).

The spelling of 2313333020 in words is "two billion, three hundred thirteen million, three hundred thirty-three thousand, twenty".