1423024331 has 2 divisors, whose sum is σ = 1423024332. Its totient is φ = 1423024330.

The previous prime is 1423024307. The next prime is 1423024333. The reversal of 1423024331 is 1334203241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1423024331 - 2¹⁴ = 1423007947 is a prime.

It is a super-2 number, since 2×1423024331² = 4049996493235995122, which contains 22 as substring.

Together with 1423024333, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1423024297 and 1423024306.

It is not a weakly prime, because it can be changed into another prime (1423024333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711512165 + 711512166.

It is an arithmetic number, because the mean of its divisors is an integer number (711512166).

Almost surely, 2^1423024331 is an apocalyptic number.

1423024331 is a deficient number, since it is larger than the sum of its proper divisors (1).

1423024331 is an equidigital number, since it uses as much as digits as its factorization.

1423024331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1423024331 is about 37722.9947247034. The cubic root of 1423024331 is about 1124.7882613194.

Adding to 1423024331 its reverse (1334203241), we get a palindrome (2757227572).

The spelling of 1423024331 in words is "one billion, four hundred twenty-three million, twenty-four thousand, three hundred thirty-one".