34345110851 has 2 divisors, whose sum is σ = 34345110852. Its totient is φ = 34345110850.

The previous prime is 34345110841. The next prime is 34345110859. The reversal of 34345110851 is 15801154343.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34345110851 - 2²⁶ = 34278001987 is a prime.

It is not a weakly prime, because it can be changed into another prime (34345110859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17172555425 + 17172555426.

It is an arithmetic number, because the mean of its divisors is an integer number (17172555426).

Almost surely, 2^34345110851 is an apocalyptic number.

34345110851 is a deficient number, since it is larger than the sum of its proper divisors (1).

34345110851 is an equidigital number, since it uses as much as digits as its factorization.

34345110851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 34345110851 in words is "thirty-four billion, three hundred forty-five million, one hundred ten thousand, eight hundred fifty-one".