1232032230111 has 4 divisors (see below), whose sum is σ = 1642709640152. Its totient is φ = 821354820072.

The previous prime is 1232032230103. The next prime is 1232032230127. The reversal of 1232032230111 is 1110322302321.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1232032230111 - 2³ = 1232032230103 is a prime.

It is a super-3 number, since 3×1232032230111³ (a number of 37 digits) contains 333 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 (1232032230211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205338705016 + ... + 205338705021.

It is an arithmetic number, because the mean of its divisors is an integer number (410677410038).

Almost surely, 2^{1232032230111} is an apocalyptic number.

1232032230111 is a deficient number, since it is larger than the sum of its proper divisors (410677410041).

1232032230111 is an equidigital number, since it uses as much as digits as its factorization.

1232032230111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410677410040.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1232032230111 its reverse (1110322302321), we get a palindrome (2342354532432).

The spelling of 1232032230111 in words is "one trillion, two hundred thirty-two billion, thirty-two million, two hundred thirty thousand, one hundred eleven".