121110032102 has 8 divisors (see below), whose sum is σ = 186095903112. Its totient is φ = 59078064400.

The previous prime is 121110032059. The next prime is 121110032119. The reversal of 121110032102 is 201230011121.

121110032102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 738475724 + ... + 738475887.

It is an arithmetic number, because the mean of its divisors is an integer number (23261987889).

Almost surely, 2^121110032102 is an apocalyptic number.

121110032102 is a deficient number, since it is larger than the sum of its proper divisors (64985871010).

121110032102 is a wasteful number, since it uses less digits than its factorization.

121110032102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1476951654.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 121110032102 its reverse (201230011121), we get a palindrome (322340043223).

The spelling of 121110032102 in words is "one hundred twenty-one billion, one hundred ten million, thirty-two thousand, one hundred two".