121010022112002 has 8 divisors (see below), whose sum is σ = 242020044224016. Its totient is φ = 40336674037332.

The previous prime is 121010022111989. The next prime is 121010022112003. The reversal of 121010022112002 is 200211220010121.

121010022112002 is digitally balanced in base 4, 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.

121010022112002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (121010022112003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10084168509328 + ... + 10084168509339.

It is an arithmetic number, because the mean of its divisors is an integer number (30252505528002).

Almost surely, 2^{121010022112002} is an apocalyptic number.

121010022112002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

121010022112002 is a wasteful number, since it uses less digits than its factorization.

121010022112002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20168337018672.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 121010022112002 its reverse (200211220010121), we get a palindrome (321221242122123).

The spelling of 121010022112002 in words is "one hundred twenty-one trillion, ten billion, twenty-two million, one hundred twelve thousand, two".