120121120200202 has 8 divisors (see below), whose sum is σ = 196561833054912. Its totient is φ = 54600509181900.

The previous prime is 120121120200149. The next prime is 120121120200281. The reversal of 120121120200202 is 202002021121021.

It is a happy number.

120121120200202 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2730025459074 + ... + 2730025459117.

It is an arithmetic number, because the mean of its divisors is an integer number (24570229131864).

Almost surely, 2^{120121120200202} is an apocalyptic number.

120121120200202 is a deficient number, since it is larger than the sum of its proper divisors (76440712854710).

120121120200202 is a wasteful number, since it uses less digits than its factorization.

120121120200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5460050918204.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120121120200202 its reverse (202002021121021), we get a palindrome (322123141321223).

The spelling of 120121120200202 in words is "one hundred twenty trillion, one hundred twenty-one billion, one hundred twenty million, two hundred thousand, two hundred two".