4332151231231 has 2 divisors, whose sum is σ = 4332151231232. Its totient is φ = 4332151231230.

The previous prime is 4332151231229. The next prime is 4332151231249. The reversal of 4332151231231 is 1321321512334.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4332151231231 - 2¹ = 4332151231229 is a prime.

It is a super-2 number, since 2×4332151231231² (a number of 26 digits) contains 22 as substring.

Together with 4332151231229, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4332151231193 and 4332151231202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4332151231531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2166075615615 + 2166075615616.

It is an arithmetic number, because the mean of its divisors is an integer number (2166075615616).

Almost surely, 2^{4332151231231} is an apocalyptic number.

4332151231231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4332151231231 is an equidigital number, since it uses as much as digits as its factorization.

4332151231231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 31.

Adding to 4332151231231 its reverse (1321321512334), we get a palindrome (5653472743565).

The spelling of 4332151231231 in words is "four trillion, three hundred thirty-two billion, one hundred fifty-one million, two hundred thirty-one thousand, two hundred thirty-one".