4244230401431 has 2 divisors, whose sum is σ = 4244230401432. Its totient is φ = 4244230401430.

The previous prime is 4244230401391. The next prime is 4244230401451. The reversal of 4244230401431 is 1341040324424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4244230401431 - 2³⁴ = 4227050532247 is a prime.

It is a super-2 number, since 2×4244230401431² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4244230401451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2122115200715 + 2122115200716.

It is an arithmetic number, because the mean of its divisors is an integer number (2122115200716).

Almost surely, 2^{4244230401431} is an apocalyptic number.

4244230401431 is a deficient number, since it is larger than the sum of its proper divisors (1).

4244230401431 is an equidigital number, since it uses as much as digits as its factorization.

4244230401431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 4244230401431 its reverse (1341040324424), we get a palindrome (5585270725855).

The spelling of 4244230401431 in words is "four trillion, two hundred forty-four billion, two hundred thirty million, four hundred one thousand, four hundred thirty-one".