23130314401312 has 12 divisors (see below), whose sum is σ = 45537806477646. Its totient is φ = 11565157200640.

The previous prime is 23130314401307. The next prime is 23130314401357. The reversal of 23130314401312 is 21310441303132.

It can be written as a sum of positive squares in only one way, i.e., 23055016846096 + 75297555216 = 4801564^2 + 274404^2 .

It is a super-2 number, since 2×23130314401312² (a number of 28 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 361411162489 + ... + 361411162552.

Almost surely, 2^{23130314401312} is an apocalyptic number.

It is an amenable number.

23130314401312 is a deficient number, since it is larger than the sum of its proper divisors (22407492076334).

23130314401312 is an equidigital number, since it uses as much as digits as its factorization.

23130314401312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722822325051 (or 722822325043 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 23130314401312 its reverse (21310441303132), we get a palindrome (44440755704444).

The spelling of 23130314401312 in words is "twenty-three trillion, one hundred thirty billion, three hundred fourteen million, four hundred one thousand, three hundred twelve".