34013253457 has 2 divisors, whose sum is σ = 34013253458. Its totient is φ = 34013253456.

The previous prime is 34013253401. The next prime is 34013253479. The reversal of 34013253457 is 75435231043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30808674576 + 3204578881 = 175524^2 + 56609^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34013253457 is a prime.

It is not a weakly prime, because it can be changed into another prime (34013251457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17006626728 + 17006626729.

It is an arithmetic number, because the mean of its divisors is an integer number (17006626729).

Almost surely, 2^34013253457 is an apocalyptic number.

It is an amenable number.

34013253457 is a deficient number, since it is larger than the sum of its proper divisors (1).

34013253457 is an equidigital number, since it uses as much as digits as its factorization.

34013253457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 37.

The spelling of 34013253457 in words is "thirty-four billion, thirteen million, two hundred fifty-three thousand, four hundred fifty-seven".