12202002021110 has 48 divisors (see below), whose sum is σ = 25412434009200. Its totient is φ = 4203560496960.

The previous prime is 12202002021089. The next prime is 12202002021179. The reversal of 12202002021110 is 1112020020221.

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, 265353305 + ... + 265399284.

It is an arithmetic number, because the mean of its divisors is an integer number (529425708525).

Almost surely, 2^{12202002021110} is an apocalyptic number.

12202002021110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12202002021110 is an abundant number, since it is smaller than the sum of its proper divisors (13210431988090).

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

12202002021110 is a wasteful number, since it uses less digits than its factorization.

12202002021110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530752637 (or 530752626 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12202002021110 its reverse (1112020020221), we get a palindrome (13314022041331).

It can be divided in two parts, 122020020211 and 10, that added together give a palindrome (122020020221).

The spelling of 12202002021110 in words is "twelve trillion, two hundred two billion, two million, twenty-one thousand, one hundred ten".