120102202201203 has 12 divisors (see below), whose sum is σ = 175924352521008. Its totient is φ = 78940414591920.

The previous prime is 120102202201171. The next prime is 120102202201253. The reversal of 120102202201203 is 302102202201021.

120102202201203 is a `hidden beast` number, since 1 + 20 + 1 + 0 + 220 + 220 + 1 + 203 = 666.

It is not a de Polignac number, because 120102202201203 - 2⁵ = 120102202201171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120102202201253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93976683400 + ... + 93976684677.

It is an arithmetic number, because the mean of its divisors is an integer number (14660362710084).

Almost surely, 2^{120102202201203} is an apocalyptic number.

120102202201203 is a deficient number, since it is larger than the sum of its proper divisors (55822150319805).

120102202201203 is a wasteful number, since it uses less digits than its factorization.

120102202201203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187953368154 (or 187953368151 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 120102202201203 its reverse (302102202201021), we get a palindrome (422204404402224).

The spelling of 120102202201203 in words is "one hundred twenty trillion, one hundred two billion, two hundred two million, two hundred one thousand, two hundred three".