120201202032102 has 48 divisors (see below), whose sum is σ = 263797074478080. Its totient is φ = 39550217382000.

The previous prime is 120201202032047. The next prime is 120201202032127. The reversal of 120201202032102 is 201230202102021.

120201202032102 is a `hidden beast` number, since 1 + 202 + 0 + 120 + 20 + 321 + 0 + 2 = 666.

120201202032102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4513774 + ... + 16148577.

It is an arithmetic number, because the mean of its divisors is an integer number (5495772384960).

Almost surely, 2^{120201202032102} is an apocalyptic number.

120201202032102 is an abundant number, since it is smaller than the sum of its proper divisors (143595872445978).

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

120201202032102 is a wasteful number, since it uses less digits than its factorization.

120201202032102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20666529 (or 20666526 counting only the distinct ones).

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

Adding to 120201202032102 its reverse (201230202102021), we get a palindrome (321431404134123).

The spelling of 120201202032102 in words is "one hundred twenty trillion, two hundred one billion, two hundred two million, thirty-two thousand, one hundred two".