535231453103 has 2 divisors, whose sum is σ = 535231453104. Its totient is φ = 535231453102.

The previous prime is 535231453051. The next prime is 535231453109. The reversal of 535231453103 is 301354132535.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-535231453103 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (535231453109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267615726551 + 267615726552.

It is an arithmetic number, because the mean of its divisors is an integer number (267615726552).

Almost surely, 2^535231453103 is an apocalyptic number.

535231453103 is a deficient number, since it is larger than the sum of its proper divisors (1).

535231453103 is an equidigital number, since it uses as much as digits as its factorization.

535231453103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81000, while the sum is 35.

Adding to 535231453103 its reverse (301354132535), we get a palindrome (836585585638).

The spelling of 535231453103 in words is "five hundred thirty-five billion, two hundred thirty-one million, four hundred fifty-three thousand, one hundred three".