2313051000 has 256 divisors, whose sum is σ = 7849820160. Its totient is φ = 563673600.

The previous prime is 2313050989. The next prime is 2313051017. The reversal of 2313051000 is 1503132.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4952767 + ... + 4953233.

It is an arithmetic number, because the mean of its divisors is an integer number (30663360).

Almost surely, 2^2313051000 is an apocalyptic number.

2313051000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2313051000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3924910080).

2313051000 is an abundant number, since it is smaller than the sum of its proper divisors (5536769160).

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

2313051000 is a wasteful number, since it uses less digits than its factorization.

2313051000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631 (or 617 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 2313051000 is about 48094.1888381538. The cubic root of 2313051000 is about 1322.4981388215.

Adding to 2313051000 its reverse (1503132), we get a palindrome (2314554132).

The spelling of 2313051000 in words is "two billion, three hundred thirteen million, fifty-one thousand".