2201000201120 has 48 divisors (see below), whose sum is σ = 5942700546048. Its totient is φ = 754628640000.

The previous prime is 2201000201089. The next prime is 2201000201123. The reversal of 2201000201120 is 211020001022.

It is a happy number.

It is a super-3 number, since 3×2201000201120³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2201000201123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 982588256 + ... + 982590495.

It is an arithmetic number, because the mean of its divisors is an integer number (123806261376).

Almost surely, 2^{2201000201120} is an apocalyptic number.

2201000201120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201000201120 is an abundant number, since it is smaller than the sum of its proper divisors (3741700344928).

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

2201000201120 is a wasteful number, since it uses less digits than its factorization.

2201000201120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1965178773 (or 1965178765 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2201000201120 its reverse (211020001022), we get a palindrome (2412020202142).

The spelling of 2201000201120 in words is "two trillion, two hundred one billion, two hundred one thousand, one hundred twenty".