350444221502099 has 2 divisors, whose sum is σ = 350444221502100. Its totient is φ = 350444221502098.

The previous prime is 350444221502083. The next prime is 350444221502107. The reversal of 350444221502099 is 990205122444053.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 350444221502099 - 2⁴ = 350444221502083 is a prime.

It is a super-2 number, since 2×350444221502099² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (350444221508099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175222110751049 + 175222110751050.

It is an arithmetic number, because the mean of its divisors is an integer number (175222110751050).

Almost surely, 2^{350444221502099} is an apocalyptic number.

350444221502099 is a deficient number, since it is larger than the sum of its proper divisors (1).

350444221502099 is an equidigital number, since it uses as much as digits as its factorization.

350444221502099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3110400, while the sum is 50.

The spelling of 350444221502099 in words is "three hundred fifty trillion, four hundred forty-four billion, two hundred twenty-one million, five hundred two thousand, ninety-nine".