2201302202231 has 16 divisors (see below), whose sum is σ = 2409149433600. Its totient is φ = 1994747932800.

The previous prime is 2201302202213. The next prime is 2201302202233. The reversal of 2201302202231 is 1322022031022.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2201302202231 - 2³⁸ = 1926424295287 is a prime.

It is a super-2 number, since 2×2201302202231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201302202233) 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, 9117551 + ... + 9355871.

It is an arithmetic number, because the mean of its divisors is an integer number (150571839600).

Almost surely, 2^{2201302202231} is an apocalyptic number.

2201302202231 is a deficient number, since it is larger than the sum of its proper divisors (207847231369).

2201302202231 is a wasteful number, since it uses less digits than its factorization.

2201302202231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241030.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2201302202231 its reverse (1322022031022), we get a palindrome (3523324233253).

The spelling of 2201302202231 in words is "two trillion, two hundred one billion, three hundred two million, two hundred two thousand, two hundred thirty-one".