4232022444431 has 2 divisors, whose sum is σ = 4232022444432. Its totient is φ = 4232022444430.

The previous prime is 4232022444413. The next prime is 4232022444479. The reversal of 4232022444431 is 1344442202324.

Together with previous prime (4232022444413) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4232022444431 is a prime.

It is a super-2 number, since 2×4232022444431² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4232022444391 and 4232022444400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4232022444401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2116011222215 + 2116011222216.

It is an arithmetic number, because the mean of its divisors is an integer number (2116011222216).

Almost surely, 2^{4232022444431} is an apocalyptic number.

4232022444431 is a deficient number, since it is larger than the sum of its proper divisors (1).

4232022444431 is an equidigital number, since it uses as much as digits as its factorization.

4232022444431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 4232022444431 its reverse (1344442202324), we get a palindrome (5576464646755).

The spelling of 4232022444431 in words is "four trillion, two hundred thirty-two billion, twenty-two million, four hundred forty-four thousand, four hundred thirty-one".