121233333232332 has 36 divisors (see below), whose sum is σ = 306494277696880. Its totient is φ = 40405394326752.

The previous prime is 121233333232331. The next prime is 121233333232397. The reversal of 121233333232332 is 233232333332121.

It is a happy number.

121233333232332 is a `hidden beast` number, since 1 + 2 + 1 + 233 + 33 + 32 + 32 + 332 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (121233333232331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237939928 + ... + 238448895.

Almost surely, 2^{121233333232332} is an apocalyptic number.

121233333232332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

121233333232332 is an abundant number, since it is smaller than the sum of its proper divisors (185260944464548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121233333232332 is a wasteful number, since it uses less digits than its factorization.

121233333232332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476395902 (or 476395897 counting only the distinct ones).

The product of its digits is 209952, while the sum is 36.

Adding to 121233333232332 its reverse (233232333332121), we get a palindrome (354465666564453).

The spelling of 121233333232332 in words is "one hundred twenty-one trillion, two hundred thirty-three billion, three hundred thirty-three million, two hundred thirty-two thousand, three hundred thirty-two".