2310011231312 has 20 divisors (see below), whose sum is σ = 4486807986996. Its totient is φ = 1152125299200.

The previous prime is 2310011231273. The next prime is 2310011231453. The reversal of 2310011231312 is 2131321100132.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1854542817856 + 455468413456 = 1361816^2 + 674884^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180013163 + ... + 180025994.

Almost surely, 2^{2310011231312} is an apocalyptic number.

It is an amenable number.

2310011231312 is a deficient number, since it is larger than the sum of its proper divisors (2176796755684).

2310011231312 is a wasteful number, since it uses less digits than its factorization.

2310011231312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360039566 (or 360039560 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 2310011231312 its reverse (2131321100132), we get a palindrome (4441332331444).

The spelling of 2310011231312 in words is "two trillion, three hundred ten billion, eleven million, two hundred thirty-one thousand, three hundred twelve".