1133927423 has 2 divisors, whose sum is σ = 1133927424. Its totient is φ = 1133927422.

The previous prime is 1133927401. The next prime is 1133927441. The reversal of 1133927423 is 3247293311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1133927423 - 2⁶ = 1133927359 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133927453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566963711 + 566963712.

It is an arithmetic number, because the mean of its divisors is an integer number (566963712).

Almost surely, 2^1133927423 is an apocalyptic number.

1133927423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133927423 is an equidigital number, since it uses as much as digits as its factorization.

1133927423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 35.

The square root of 1133927423 is about 33673.8388515477. The cubic root of 1133927423 is about 1042.7857461143.

The spelling of 1133927423 in words is "one billion, one hundred thirty-three million, nine hundred twenty-seven thousand, four hundred twenty-three".