34540691099 has 2 divisors, whose sum is σ = 34540691100. Its totient is φ = 34540691098.

The previous prime is 34540691063. The next prime is 34540691111. The reversal of 34540691099 is 99019604543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34540691099 - 2³² = 30245723803 is a prime.

It is not a weakly prime, because it can be changed into another prime (34540691699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17270345549 + 17270345550.

It is an arithmetic number, because the mean of its divisors is an integer number (17270345550).

Almost surely, 2^34540691099 is an apocalyptic number.

34540691099 is a deficient number, since it is larger than the sum of its proper divisors (1).

34540691099 is an equidigital number, since it uses as much as digits as its factorization.

34540691099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1049760, while the sum is 50.

The spelling of 34540691099 in words is "thirty-four billion, five hundred forty million, six hundred ninety-one thousand, ninety-nine".