2201112001120 has 48 divisors (see below), whose sum is σ = 5241073033728. Its totient is φ = 873512156160.

The previous prime is 2201112001103. The next prime is 2201112001177. The reversal of 2201112001120 is 211002111022.

It is a self number, because there is not a number n which added to its sum of digits gives 2201112001120.

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, 54140901 + ... + 54181540.

It is an arithmetic number, because the mean of its divisors is an integer number (109189021536).

Almost surely, 2^{2201112001120} is an apocalyptic number.

2201112001120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201112001120 is an abundant number, since it is smaller than the sum of its proper divisors (3039961032608).

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

2201112001120 is a wasteful number, since it uses less digits than its factorization.

2201112001120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108322583 (or 108322575 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2201112001120 its reverse (211002111022), we get a palindrome (2412114112142).

The spelling of 2201112001120 in words is "two trillion, two hundred one billion, one hundred twelve million, one thousand, one hundred twenty".