1132402423 has 2 divisors, whose sum is σ = 1132402424. Its totient is φ = 1132402422.

The previous prime is 1132402421. The next prime is 1132402433. The reversal of 1132402423 is 3242042311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1132402423 - 2¹ = 1132402421 is a prime.

Together with 1132402421, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1132402394 and 1132402403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132402421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566201211 + 566201212.

It is an arithmetic number, because the mean of its divisors is an integer number (566201212).

Almost surely, 2^1132402423 is an apocalyptic number.

1132402423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132402423 is an equidigital number, since it uses as much as digits as its factorization.

1132402423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1132402423 is about 33651.1875421953. The cubic root of 1132402423 is about 1042.3180613627.

Adding to 1132402423 its reverse (3242042311), we get a palindrome (4374444734).

The spelling of 1132402423 in words is "one billion, one hundred thirty-two million, four hundred two thousand, four hundred twenty-three".