2313250000 has 140 divisors (see below), whose sum is σ = 5909299360. Its totient is φ = 874800000.

The previous prime is 2313249941. The next prime is 2313250021. The reversal of 2313250000 is 523132.

It is a super-2 number, since 2×2313250000² = 10702251125000000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 4749757 + ... + 4750243.

Almost surely, 2^2313250000 is an apocalyptic number.

2313250000 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 2313250000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2954649680).

2313250000 is an abundant number, since it is smaller than the sum of its proper divisors (3596049360).

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

2313250000 is an frugal number, since it uses more digits than its factorization.

2313250000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544 (or 513 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 2313250000 is about 48096.2576506738. The cubic root of 2313250000 is about 1322.5360641392.

Adding to 2313250000 its reverse (523132), we get a palindrome (2313773132).

The spelling of 2313250000 in words is "two billion, three hundred thirteen million, two hundred fifty thousand".