2231201322300 has 36 divisors (see below), whose sum is σ = 6455609160056. Its totient is φ = 594987019200.

The previous prime is 2231201322271. The next prime is 2231201322307. The reversal of 2231201322300 is 32231021322.

It is a happy number.

It is a super-3 number, since 3×2231201322300³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231201322307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3718668571 + ... + 3718669170.

Almost surely, 2^{2231201322300} is an apocalyptic number.

2231201322300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2231201322300 is an abundant number, since it is smaller than the sum of its proper divisors (4224407837756).

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

2231201322300 is a wasteful number, since it uses less digits than its factorization.

2231201322300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7437337758 (or 7437337751 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2231201322300 its reverse (32231021322), we get a palindrome (2263432343622).

The spelling of 2231201322300 in words is "two trillion, two hundred thirty-one billion, two hundred one million, three hundred twenty-two thousand, three hundred".