121031233333232 has 10 divisors (see below), whose sum is σ = 234498014583168. Its totient is φ = 60515616666608.

The previous prime is 121031233333229. The next prime is 121031233333273. The reversal of 121031233333232 is 232333332130121.

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, 3782226041648 + ... + 3782226041679.

Almost surely, 2^{121031233333232} is an apocalyptic number.

It is an amenable number.

121031233333232 is a deficient number, since it is larger than the sum of its proper divisors (113466781249936).

121031233333232 is an equidigital number, since it uses as much as digits as its factorization.

121031233333232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7564452083335 (or 7564452083329 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 32.

Adding to 121031233333232 its reverse (232333332130121), we get a palindrome (353364565463353).

The spelling of 121031233333232 in words is "one hundred twenty-one trillion, thirty-one billion, two hundred thirty-three million, three hundred thirty-three thousand, two hundred thirty-two".