349048922147 has 2 divisors, whose sum is σ = 349048922148. Its totient is φ = 349048922146.

The previous prime is 349048922137. The next prime is 349048922149. The reversal of 349048922147 is 741229840943.

It is a strong prime.

It is an emirp because it is prime and its reverse (741229840943) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 349048922147 - 2¹² = 349048918051 is a prime.

Together with 349048922149, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (349048922149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174524461073 + 174524461074.

It is an arithmetic number, because the mean of its divisors is an integer number (174524461074).

Almost surely, 2^349048922147 is an apocalyptic number.

349048922147 is a deficient number, since it is larger than the sum of its proper divisors (1).

349048922147 is an equidigital number, since it uses as much as digits as its factorization.

349048922147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3483648, while the sum is 53.

The spelling of 349048922147 in words is "three hundred forty-nine billion, forty-eight million, nine hundred twenty-two thousand, one hundred forty-seven".