2233231232331 has 32 divisors (see below), whose sum is σ = 3312204719616. Its totient is φ = 1327004352000.

The previous prime is 2233231232317. The next prime is 2233231232371. The reversal of 2233231232331 is 1332321323322.

It is not a de Polignac number, because 2233231232331 - 2⁵ = 2233231232299 is a prime.

It is a super-2 number, since 2×2233231232331² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2233231232311) 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 31 ways as a sum of consecutive naturals, for example, 1157566 + ... + 2409651.

It is an arithmetic number, because the mean of its divisors is an integer number (103506397488).

Almost surely, 2^{2233231232331} is an apocalyptic number.

2233231232331 is a deficient number, since it is larger than the sum of its proper divisors (1078973487285).

2233231232331 is a wasteful number, since it uses less digits than its factorization.

2233231232331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3567603.

The product of its digits is 23328, while the sum is 30.

Adding to 2233231232331 its reverse (1332321323322), we get a palindrome (3565552555653).

Subtracting from 2233231232331 its reverse (1332321323322), we obtain a palindrome (900909909009).

The spelling of 2233231232331 in words is "two trillion, two hundred thirty-three billion, two hundred thirty-one million, two hundred thirty-two thousand, three hundred thirty-one".