10133212031 has 4 divisors (see below), whose sum is σ = 10666539000. Its totient is φ = 9599885064.

The previous prime is 10133212027. The next prime is 10133212039. The reversal of 10133212031 is 13021233101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13021233101 = 179 ⋅72744319.

It is a cyclic number.

It is not a de Polignac number, because 10133212031 - 2² = 10133212027 is a prime.

It is a super-2 number, since 2×10133212031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133212039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266663456 + ... + 266663493.

It is an arithmetic number, because the mean of its divisors is an integer number (2666634750).

Almost surely, 2^10133212031 is an apocalyptic number.

10133212031 is a deficient number, since it is larger than the sum of its proper divisors (533326969).

10133212031 is an equidigital number, since it uses as much as digits as its factorization.

10133212031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533326968.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10133212031 its reverse (13021233101), we get a palindrome (23154445132).

The spelling of 10133212031 in words is "ten billion, one hundred thirty-three million, two hundred twelve thousand, thirty-one".