2312055412 has 6 divisors (see below), whose sum is σ = 4046096978. Its totient is φ = 1156027704.

The previous prime is 2312055377. The next prime is 2312055461. The reversal of 2312055412 is 2145502132.

2312055412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1987911396 + 324144016 = 44586^2 + 18004^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 289006923 + ... + 289006930.

Almost surely, 2^2312055412 is an apocalyptic number.

It is an amenable number.

2312055412 is a deficient number, since it is larger than the sum of its proper divisors (1734041566).

2312055412 is a wasteful number, since it uses less digits than its factorization.

2312055412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578013857 (or 578013855 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2312055412 is about 48083.8373260704. The cubic root of 2312055412 is about 1322.3083675008.

Adding to 2312055412 its reverse (2145502132), we get a palindrome (4457557544).

The spelling of 2312055412 in words is "two billion, three hundred twelve million, fifty-five thousand, four hundred twelve".