34519697011 has 2 divisors, whose sum is σ = 34519697012. Its totient is φ = 34519697010.

The previous prime is 34519696997. The next prime is 34519697029. The reversal of 34519697011 is 11079691543.

It is a weak prime.

It is an emirp because it is prime and its reverse (11079691543) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34519697011 - 2²¹ = 34517599859 is a prime.

It is not a weakly prime, because it can be changed into another prime (34519697111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17259848505 + 17259848506.

It is an arithmetic number, because the mean of its divisors is an integer number (17259848506).

Almost surely, 2^34519697011 is an apocalyptic number.

34519697011 is a deficient number, since it is larger than the sum of its proper divisors (1).

34519697011 is an equidigital number, since it uses as much as digits as its factorization.

34519697011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 204120, while the sum is 46.

The spelling of 34519697011 in words is "thirty-four billion, five hundred nineteen million, six hundred ninety-seven thousand, eleven".