2233221121300 has 72 divisors (see below), whose sum is σ = 5235866473376. Its totient is φ = 821887896960.

The previous prime is 2233221121291. The next prime is 2233221121303. The reversal of 2233221121300 is 31211223322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233221121303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2398722 + ... + 3196921.

Almost surely, 2^{2233221121300} is an apocalyptic number.

2233221121300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2233221121300 is an abundant number, since it is smaller than the sum of its proper divisors (3002645352076).

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

2233221121300 is a wasteful number, since it uses less digits than its factorization.

2233221121300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5595977 (or 5595970 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2233221121300 its reverse (31211223322), we get a palindrome (2264432344622).

The spelling of 2233221121300 in words is "two trillion, two hundred thirty-three billion, two hundred twenty-one million, one hundred twenty-one thousand, three hundred".