121110332100232 has 8 divisors (see below), whose sum is σ = 227081872687950. Its totient is φ = 60555166050112.

The previous prime is 121110332100227. The next prime is 121110332100253. The reversal of 121110332100232 is 232001233011121.

It can be written as a sum of positive squares in only one way, i.e., 96824694722116 + 24285637378116 = 9839954^2 + 4928046^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7569395756257 + ... + 7569395756272.

Almost surely, 2^{121110332100232} is an apocalyptic number.

It is an amenable number.

121110332100232 is a deficient number, since it is larger than the sum of its proper divisors (105971540587718).

121110332100232 is a wasteful number, since it uses less digits than its factorization.

121110332100232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15138791512535 (or 15138791512531 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 121110332100232 its reverse (232001233011121), we get a palindrome (353111565111353).

The spelling of 121110332100232 in words is "one hundred twenty-one trillion, one hundred ten billion, three hundred thirty-two million, one hundred thousand, two hundred thirty-two".