120202200022112 has 24 divisors (see below), whose sum is σ = 254851779855456. Its totient is φ = 55477938471552.

The previous prime is 120202200022087. The next prime is 120202200022127. The reversal of 120202200022112 is 211220002202021.

It is a happy number.

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, 144473797688 + ... + 144473798519.

It is an arithmetic number, because the mean of its divisors is an integer number (10618824160644).

Almost surely, 2^{120202200022112} is an apocalyptic number.

It is an amenable number.

120202200022112 is an abundant number, since it is smaller than the sum of its proper divisors (134649579833344).

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

120202200022112 is a wasteful number, since it uses less digits than its factorization.

120202200022112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288947596230 (or 288947596222 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 120202200022112 its reverse (211220002202021), we get a palindrome (331422202224133).

The spelling of 120202200022112 in words is "one hundred twenty trillion, two hundred two billion, two hundred million, twenty-two thousand, one hundred twelve".