121320112330032 has 80 divisors (see below), whose sum is σ = 390745296867072. Its totient is φ = 31511717487360.

The previous prime is 121320112330013. The next prime is 121320112330093. The reversal of 121320112330032 is 230033211023121.

It is a super-3 number, since 3×121320112330032³ (a number of 43 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 121320112329984 and 121320112330011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16412349163 + ... + 16412356554.

Almost surely, 2^{121320112330032} is an apocalyptic number.

121320112330032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

121320112330032 is an abundant number, since it is smaller than the sum of its proper divisors (269425184537040).

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

121320112330032 is a wasteful number, since it uses less digits than its factorization.

121320112330032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32824705746 (or 32824705740 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 121320112330032 its reverse (230033211023121), we get a palindrome (351353323353153).

The spelling of 121320112330032 in words is "one hundred twenty-one trillion, three hundred twenty billion, one hundred twelve million, three hundred thirty thousand, thirty-two".