1232113133103 has 32 divisors (see below), whose sum is σ = 1750931635200. Its totient is φ = 768493080576.

The previous prime is 1232113133089. The next prime is 1232113133189. The reversal of 1232113133103 is 3013313112321.

It is not a de Polignac number, because 1232113133103 - 2⁴ = 1232113133087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232113133003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1098378 + ... + 1915896.

It is an arithmetic number, because the mean of its divisors is an integer number (54716613600).

Almost surely, 2^{1232113133103} is an apocalyptic number.

1232113133103 is a deficient number, since it is larger than the sum of its proper divisors (518818502097).

1232113133103 is a wasteful number, since it uses less digits than its factorization.

1232113133103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817871.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 1232113133103 its reverse (3013313112321), we get a palindrome (4245426245424).

The spelling of 1232113133103 in words is "one trillion, two hundred thirty-two billion, one hundred thirteen million, one hundred thirty-three thousand, one hundred three".