2201001140 has 48 divisors (see below), whose sum is σ = 4981347840. Its totient is φ = 812073600.

The previous prime is 2201001109. The next prime is 2201001151. The reversal of 2201001140 is 411001022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 505091 + ... + 509429.

It is an arithmetic number, because the mean of its divisors is an integer number (103778080).

Almost surely, 2^2201001140 is an apocalyptic number.

2201001140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201001140 is an abundant number, since it is smaller than the sum of its proper divisors (2780346700).

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

2201001140 is a wasteful number, since it uses less digits than its factorization.

2201001140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6312 (or 6310 counting only the distinct ones).

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

The square root of 2201001140 is about 46914.8285726379. The cubic root of 2201001140 is about 1300.7887008911.

Adding to 2201001140 its reverse (411001022), we get a palindrome (2612002162).

The spelling of 2201001140 in words is "two billion, two hundred one million, one thousand, one hundred forty".