10111133133 has 24 divisors (see below), whose sum is σ = 15133838720. Its totient is φ = 6500632320.

The previous prime is 10111133089. The next prime is 10111133143. The reversal of 10111133133 is 33133111101.

It is not a de Polignac number, because 10111133133 - 2¹² = 10111129037 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 (10111133143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134788 + ... + 195933.

Almost surely, 2^10111133133 is an apocalyptic number.

It is an amenable number.

10111133133 is a deficient number, since it is larger than the sum of its proper divisors (5022705587).

10111133133 is a wasteful number, since it uses less digits than its factorization.

10111133133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330849 (or 330846 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 10111133133 its reverse (33133111101), we get a palindrome (43244244234).

The spelling of 10111133133 in words is "ten billion, one hundred eleven million, one hundred thirty-three thousand, one hundred thirty-three".