224001314431 has 2 divisors, whose sum is σ = 224001314432. Its totient is φ = 224001314430.

The previous prime is 224001314353. The next prime is 224001314437. The reversal of 224001314431 is 134413100422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 224001314431 - 2¹⁵ = 224001281663 is a prime.

It is a super-2 number, since 2×224001314431² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 224001314396 and 224001314405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224001314437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112000657215 + 112000657216.

It is an arithmetic number, because the mean of its divisors is an integer number (112000657216).

Almost surely, 2^224001314431 is an apocalyptic number.

224001314431 is a deficient number, since it is larger than the sum of its proper divisors (1).

224001314431 is an equidigital number, since it uses as much as digits as its factorization.

224001314431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 224001314431 its reverse (134413100422), we get a palindrome (358414414853).

The spelling of 224001314431 in words is "two hundred twenty-four billion, one million, three hundred fourteen thousand, four hundred thirty-one".