2201132012120 has 32 divisors (see below), whose sum is σ = 4971378028320. Its totient is φ = 877105071360.

The previous prime is 2201132012063. The next prime is 2201132012197. The reversal of 2201132012120 is 212102311022.

It is a super-3 number, since 3×2201132012120³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104606021 + ... + 104627060.

It is an arithmetic number, because the mean of its divisors is an integer number (155355563385).

Almost surely, 2^{2201132012120} is an apocalyptic number.

2201132012120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201132012120 is an abundant number, since it is smaller than the sum of its proper divisors (2770246016200).

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

2201132012120 is a wasteful number, since it uses less digits than its factorization.

2201132012120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209233355 (or 209233351 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2201132012120 its reverse (212102311022), we get a palindrome (2413234323142).

The spelling of 2201132012120 in words is "two trillion, two hundred one billion, one hundred thirty-two million, twelve thousand, one hundred twenty".