535123319 has 2 divisors, whose sum is σ = 535123320. Its totient is φ = 535123318.

The previous prime is 535123301. The next prime is 535123321. The reversal of 535123319 is 913321535.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 535123319 - 2⁸ = 535123063 is a prime.

It is a super-2 number, since 2×535123319² = 572713933075151522, which contains 22 as substring.

Together with 535123321, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (535122319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267561659 + 267561660.

It is an arithmetic number, because the mean of its divisors is an integer number (267561660).

Almost surely, 2^535123319 is an apocalyptic number.

535123319 is a deficient number, since it is larger than the sum of its proper divisors (1).

535123319 is an equidigital number, since it uses as much as digits as its factorization.

535123319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12150, while the sum is 32.

The square root of 535123319 is about 23132.7326314900. The cubic root of 535123319 is about 811.8665075147.

The spelling of 535123319 in words is "five hundred thirty-five million, one hundred twenty-three thousand, three hundred nineteen".