2201330110331 has 16 divisors (see below), whose sum is σ = 2592270984960. Its totient is φ = 1848193189920.

The previous prime is 2201330110303. The next prime is 2201330110333. The reversal of 2201330110331 is 1330110331022.

It is a de Polignac number, because none of the positive numbers 2^k-2201330110331 is a prime.

It is a super-2 number, since 2×2201330110331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201330110333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150008345 + ... + 150023018.

It is an arithmetic number, because the mean of its divisors is an integer number (162016936560).

Almost surely, 2^{2201330110331} is an apocalyptic number.

2201330110331 is a deficient number, since it is larger than the sum of its proper divisors (390940874629).

2201330110331 is a wasteful number, since it uses less digits than its factorization.

2201330110331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300031426.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 2201330110331 its reverse (1330110331022), we get a palindrome (3531440441353).

The spelling of 2201330110331 in words is "two trillion, two hundred one billion, three hundred thirty million, one hundred ten thousand, three hundred thirty-one".