1231033141232 has 10 divisors (see below), whose sum is σ = 2385126711168. Its totient is φ = 615516570608.

The previous prime is 1231033141207. The next prime is 1231033141277. The reversal of 1231033141232 is 2321413301321.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38469785648 + ... + 38469785679.

Almost surely, 2^{1231033141232} is an apocalyptic number.

It is an amenable number.

1231033141232 is a deficient number, since it is larger than the sum of its proper divisors (1154093569936).

1231033141232 is an equidigital number, since it uses as much as digits as its factorization.

1231033141232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76939571335 (or 76939571329 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1231033141232 its reverse (2321413301321), we get a palindrome (3552446442553).

The spelling of 1231033141232 in words is "one trillion, two hundred thirty-one billion, thirty-three million, one hundred forty-one thousand, two hundred thirty-two".