2232233131320 has 320 divisors, whose sum is σ = 8090302096800. Its totient is φ = 550177505280.

The previous prime is 2232233131309. The next prime is 2232233131351. The reversal of 2232233131320 is 231313322322.

2232233131320 is a `hidden beast` number, since 2 + 2 + 3 + 2 + 2 + 331 + 3 + 1 + 320 = 666.

It is a super-3 number, since 3×2232233131320³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2081752 + ... + 2966168.

Almost surely, 2^{2232233131320} is an apocalyptic number.

2232233131320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2232233131320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4045151048400).

2232233131320 is an abundant number, since it is smaller than the sum of its proper divisors (5858068965480).

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

2232233131320 is a wasteful number, since it uses less digits than its factorization.

2232233131320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884500 (or 884487 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 2232233131320 its reverse (231313322322), we get a palindrome (2463546453642).

The spelling of 2232233131320 in words is "two trillion, two hundred thirty-two billion, two hundred thirty-three million, one hundred thirty-one thousand, three hundred twenty".