121110331020332 has 12 divisors (see below), whose sum is σ = 213212199522000. Its totient is φ = 60192559728336.

The previous prime is 121110331020293. The next prime is 121110331020359. The reversal of 121110331020332 is 233020133011121.

It is a junction number, because it is equal to n+sod(n) for n = 121110331020298 and 121110331020307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90651444707 + ... + 90651446042.

It is an arithmetic number, because the mean of its divisors is an integer number (17767683293500).

Almost surely, 2^{121110331020332} is an apocalyptic number.

It is an amenable number.

121110331020332 is a deficient number, since it is larger than the sum of its proper divisors (92101868501668).

121110331020332 is a wasteful number, since it uses less digits than its factorization.

121110331020332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181302890920 (or 181302890918 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 121110331020332 its reverse (233020133011121), we get a palindrome (354130464031453).

The spelling of 121110331020332 in words is "one hundred twenty-one trillion, one hundred ten billion, three hundred thirty-one million, twenty thousand, three hundred thirty-two".