34454101999 has 2 divisors, whose sum is σ = 34454102000. Its totient is φ = 34454101998.

The previous prime is 34454101993. The next prime is 34454102027. The reversal of 34454101999 is 99910145443.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34454101999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34454101993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17227050999 + 17227051000.

It is an arithmetic number, because the mean of its divisors is an integer number (17227051000).

Almost surely, 2^34454101999 is an apocalyptic number.

34454101999 is a deficient number, since it is larger than the sum of its proper divisors (1).

34454101999 is an equidigital number, since it uses as much as digits as its factorization.

34454101999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 699840, while the sum is 49.

The spelling of 34454101999 in words is "thirty-four billion, four hundred fifty-four million, one hundred one thousand, nine hundred ninety-nine".