10131344113312 has 12 divisors (see below), whose sum is σ = 19946083723146. Its totient is φ = 5065672056640.

The previous prime is 10131344113201. The next prime is 10131344113351. The reversal of 10131344113312 is 21331144313101.

10131344113312 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., 9895579484176 + 235764629136 = 3145724^2 + 485556^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158302251739 + ... + 158302251802.

Almost surely, 2^{10131344113312} is an apocalyptic number.

It is an amenable number.

10131344113312 is a deficient number, since it is larger than the sum of its proper divisors (9814739609834).

10131344113312 is an equidigital number, since it uses as much as digits as its factorization.

10131344113312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316604503551 (or 316604503543 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 10131344113312 its reverse (21331144313101), we get a palindrome (31462488426413).

The spelling of 10131344113312 in words is "ten trillion, one hundred thirty-one billion, three hundred forty-four million, one hundred thirteen thousand, three hundred twelve".