34313112553 has 2 divisors, whose sum is σ = 34313112554. Its totient is φ = 34313112552.

The previous prime is 34313112551. The next prime is 34313112571. The reversal of 34313112553 is 35521131343.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33186637584 + 1126474969 = 182172^2 + 33563^2 .

It is an emirp because it is prime and its reverse (35521131343) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34313112553 - 2¹ = 34313112551 is a prime.

Together with 34313112551, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (34313112551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17156556276 + 17156556277.

It is an arithmetic number, because the mean of its divisors is an integer number (17156556277).

Almost surely, 2^34313112553 is an apocalyptic number.

It is an amenable number.

34313112553 is a deficient number, since it is larger than the sum of its proper divisors (1).

34313112553 is an equidigital number, since it uses as much as digits as its factorization.

34313112553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16200, while the sum is 31.

Adding to 34313112553 its reverse (35521131343), we get a palindrome (69834243896).

The spelling of 34313112553 in words is "thirty-four billion, three hundred thirteen million, one hundred twelve thousand, five hundred fifty-three".