1114226431 has 2 divisors, whose sum is σ = 1114226432. Its totient is φ = 1114226430.

The previous prime is 1114226423. The next prime is 1114226437. The reversal of 1114226431 is 1346224111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1114226431 - 2³ = 1114226423 is a prime.

It is a super-2 number, since 2×1114226431² = 2483001079077995522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1114226396 and 1114226405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1114226437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557113215 + 557113216.

It is an arithmetic number, because the mean of its divisors is an integer number (557113216).

Almost surely, 2^1114226431 is an apocalyptic number.

1114226431 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114226431 is an equidigital number, since it uses as much as digits as its factorization.

1114226431 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1152, while the sum is 25.

The square root of 1114226431 is about 33380.0304223948. The cubic root of 1114226431 is about 1036.7112676893.

It can be divided in two parts, 11142 and 26431, that added together give a palindrome (37573).

The spelling of 1114226431 in words is "one billion, one hundred fourteen million, two hundred twenty-six thousand, four hundred thirty-one".