2333231013331 has 32 divisors (see below), whose sum is σ = 2455119360000. Its totient is φ = 2214381117312.

The previous prime is 2333231013287. The next prime is 2333231013359. The reversal of 2333231013331 is 1333101323332.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2333231013331 is a prime.

It is a super-2 number, since 2×2333231013331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2333231013331.

It is not an unprimeable number, because it can be changed into a prime (2333231013371) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 569217520 + ... + 569221618.

It is an arithmetic number, because the mean of its divisors is an integer number (76722480000).

Almost surely, 2^{2333231013331} is an apocalyptic number.

2333231013331 is a deficient number, since it is larger than the sum of its proper divisors (121888346669).

2333231013331 is a wasteful number, since it uses less digits than its factorization.

2333231013331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5251.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 2333231013331 its reverse (1333101323332), we get a palindrome (3666332336663).

The spelling of 2333231013331 in words is "two trillion, three hundred thirty-three billion, two hundred thirty-one million, thirteen thousand, three hundred thirty-one".