2232312420031 has 32 divisors (see below), whose sum is σ = 2323376415360. Its totient is φ = 2143314432000.

The previous prime is 2232312420001. The next prime is 2232312420067. The reversal of 2232312420031 is 1300242132322.

It is a cyclic number.

It is not a de Polignac number, because 2232312420031 - 2⁵ = 2232312419999 is a prime.

It is a super-3 number, since 3×2232312420031³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2232312419978 and 2232312420005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232312420001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 417174006 + ... + 417179356.

It is an arithmetic number, because the mean of its divisors is an integer number (72605512980).

Almost surely, 2^{2232312420031} is an apocalyptic number.

2232312420031 is a deficient number, since it is larger than the sum of its proper divisors (91063995329).

2232312420031 is a wasteful number, since it uses less digits than its factorization.

2232312420031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6115.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2232312420031 its reverse (1300242132322), we get a palindrome (3532554552353).

The spelling of 2232312420031 in words is "two trillion, two hundred thirty-two billion, three hundred twelve million, four hundred twenty thousand, thirty-one".