1232133130111 has 48 divisors (see below), whose sum is σ = 1418122331136. Its totient is φ = 1063632385728.

The previous prime is 1232133130099. The next prime is 1232133130159. The reversal of 1232133130111 is 1110313312321.

It is not a de Polignac number, because 1232133130111 - 2²³ = 1232124741503 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 (1232133130211) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 492261286 + ... + 492263788.

It is an arithmetic number, because the mean of its divisors is an integer number (29544215232).

Almost surely, 2^{1232133130111} is an apocalyptic number.

1232133130111 is a deficient number, since it is larger than the sum of its proper divisors (185989201025).

1232133130111 is a wasteful number, since it uses less digits than its factorization.

1232133130111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4132 (or 4109 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1232133130111 its reverse (1110313312321), we get a palindrome (2342446442432).

The spelling of 1232133130111 in words is "one trillion, two hundred thirty-two billion, one hundred thirty-three million, one hundred thirty thousand, one hundred eleven".