2312302000 has 40 divisors (see below), whose sum is σ = 5591151072. Its totient is φ = 924920000.

The previous prime is 2312301991. The next prime is 2312302001. The reversal of 2312302000 is 2032132.

It is a happy number.

2312302000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (2312302001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576076 + ... + 580075.

Almost surely, 2^2312302000 is an apocalyptic number.

2312302000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2312302000 is an abundant number, since it is smaller than the sum of its proper divisors (3278849072).

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

2312302000 is a wasteful number, since it uses less digits than its factorization.

2312302000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156174 (or 1156158 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2312302000 is about 48086.4014041392. The cubic root of 2312302000 is about 1322.3553752819.

Adding to 2312302000 its reverse (2032132), we get a palindrome (2314334132).

The spelling of 2312302000 in words is "two billion, three hundred twelve million, three hundred two thousand".