2312045310 has 16 divisors (see below), whose sum is σ = 5548908816. Its totient is φ = 616545408.

The previous prime is 2312045251. The next prime is 2312045321. The reversal of 2312045310 is 135402132.

It is a super-2 number, since 2×2312045310² = 10691107030985992200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38534059 + ... + 38534118.

It is an arithmetic number, because the mean of its divisors is an integer number (346806801).

Almost surely, 2^2312045310 is an apocalyptic number.

2312045310 is an abundant number, since it is smaller than the sum of its proper divisors (3236863506).

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

2312045310 is a wasteful number, since it uses less digits than its factorization.

2312045310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77068187.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2312045310 is about 48083.7322802629. The cubic root of 2312045310 is about 1322.3064416561.

Adding to 2312045310 its reverse (135402132), we get a palindrome (2447447442).

The spelling of 2312045310 in words is "two billion, three hundred twelve million, forty-five thousand, three hundred ten".