10111322133 has 24 divisors (see below), whose sum is σ = 16321608576. Its totient is φ = 5978606400.

The previous prime is 10111322087. The next prime is 10111322147. The reversal of 10111322133 is 33122311101.

It is not a de Polignac number, because 10111322133 - 2⁸ = 10111321877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111322633) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1241485 + ... + 1249602.

It is an arithmetic number, because the mean of its divisors is an integer number (680067024).

Almost surely, 2^10111322133 is an apocalyptic number.

It is an amenable number.

10111322133 is a deficient number, since it is larger than the sum of its proper divisors (6210286443).

10111322133 is a wasteful number, since it uses less digits than its factorization.

10111322133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2491145 (or 2491142 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 10111322133 its reverse (33122311101), we get a palindrome (43233633234).

The spelling of 10111322133 in words is "ten billion, one hundred eleven million, three hundred twenty-two thousand, one hundred thirty-three".