34535355523 has 2 divisors, whose sum is σ = 34535355524. Its totient is φ = 34535355522.

The previous prime is 34535355511. The next prime is 34535355583. The reversal of 34535355523 is 32555353543.

It is a weak prime.

It is an emirp because it is prime and its reverse (32555353543) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34535355523 is a prime.

It is a super-2 number, since 2×34535355523² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34535355523.

It is not a weakly prime, because it can be changed into another prime (34535355583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17267677761 + 17267677762.

It is an arithmetic number, because the mean of its divisors is an integer number (17267677762).

Almost surely, 2^34535355523 is an apocalyptic number.

34535355523 is a deficient number, since it is larger than the sum of its proper divisors (1).

34535355523 is an equidigital number, since it uses as much as digits as its factorization.

34535355523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2025000, while the sum is 43.

The spelling of 34535355523 in words is "thirty-four billion, five hundred thirty-five million, three hundred fifty-five thousand, five hundred twenty-three".