4332112023431 has 2 divisors, whose sum is σ = 4332112023432. Its totient is φ = 4332112023430.

The previous prime is 4332112023427. The next prime is 4332112023517. The reversal of 4332112023431 is 1343202112334.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4332112023431 - 2² = 4332112023427 is a prime.

It is a super-2 number, since 2×4332112023431² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4332112023394 and 4332112023403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4332112043431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2166056011715 + 2166056011716.

It is an arithmetic number, because the mean of its divisors is an integer number (2166056011716).

Almost surely, 2^{4332112023431} is an apocalyptic number.

4332112023431 is a deficient number, since it is larger than the sum of its proper divisors (1).

4332112023431 is an equidigital number, since it uses as much as digits as its factorization.

4332112023431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 4332112023431 its reverse (1343202112334), we get a palindrome (5675314135765).

The spelling of 4332112023431 in words is "four trillion, three hundred thirty-two billion, one hundred twelve million, twenty-three thousand, four hundred thirty-one".