121311224200332 has 30 divisors (see below), whose sum is σ = 317131502771468. Its totient is φ = 40437074733336.

The previous prime is 121311224200321. The next prime is 121311224200373. The reversal of 121311224200332 is 233002422113121.

121311224200332 is a `hidden beast` number, since 1 + 2 + 1 + 3 + 1 + 122 + 4 + 200 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 121311224200296 and 121311224200305.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 187208678998 + ... + 187208679645.

Almost surely, 2^{121311224200332} is an apocalyptic number.

121311224200332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

121311224200332 is an abundant number, since it is smaller than the sum of its proper divisors (195820278571136).

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

121311224200332 is a wasteful number, since it uses less digits than its factorization.

121311224200332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374417358659 (or 374417358648 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 121311224200332 its reverse (233002422113121), we get a palindrome (354313646313453).

The spelling of 121311224200332 in words is "one hundred twenty-one trillion, three hundred eleven billion, two hundred twenty-four million, two hundred thousand, three hundred thirty-two".