12310101133 has 6 divisors (see below), whose sum is σ = 13530937742. Its totient is φ = 11191000920.

The previous prime is 12310101119. The next prime is 12310101143. The reversal of 12310101133 is 33110101321.

It can be written as a sum of positive squares in only one way, i.e., 11521446244 + 788654889 = 107338^2 + 28083^2 .

It is not a de Polignac number, because 12310101133 - 2²⁹ = 11773230221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12310101143) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50868066 + ... + 50868307.

Almost surely, 2^12310101133 is an apocalyptic number.

It is an amenable number.

12310101133 is a deficient number, since it is larger than the sum of its proper divisors (1220836609).

12310101133 is a wasteful number, since it uses less digits than its factorization.

12310101133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101736395 (or 101736384 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 12310101133 its reverse (33110101321), we get a palindrome (45420202454).

The spelling of 12310101133 in words is "twelve billion, three hundred ten million, one hundred one thousand, one hundred thirty-three".