348750716057 has 2 divisors, whose sum is σ = 348750716058. Its totient is φ = 348750716056.

The previous prime is 348750716021. The next prime is 348750716059. The reversal of 348750716057 is 750617057843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 345286687321 + 3464028736 = 587611^2 + 58856^2 .

It is a cyclic number.

It is not a de Polignac number, because 348750716057 - 2¹² = 348750711961 is a prime.

Together with 348750716059, 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 (348750716059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174375358028 + 174375358029.

It is an arithmetic number, because the mean of its divisors is an integer number (174375358029).

Almost surely, 2^348750716057 is an apocalyptic number.

It is an amenable number.

348750716057 is a deficient number, since it is larger than the sum of its proper divisors (1).

348750716057 is an equidigital number, since it uses as much as digits as its factorization.

348750716057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4939200, while the sum is 53.

The spelling of 348750716057 in words is "three hundred forty-eight billion, seven hundred fifty million, seven hundred sixteen thousand, fifty-seven".