348214542877 has 2 divisors, whose sum is σ = 348214542878. Its totient is φ = 348214542876.

The previous prime is 348214542853. The next prime is 348214542881. The reversal of 348214542877 is 778245412843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 338996430756 + 9218112121 = 582234^2 + 96011^2 .

It is an emirp because it is prime and its reverse (778245412843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 348214542877 - 2³⁵ = 313854804509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (348214542827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174107271438 + 174107271439.

It is an arithmetic number, because the mean of its divisors is an integer number (174107271439).

Almost surely, 2^348214542877 is an apocalyptic number.

It is an amenable number.

348214542877 is a deficient number, since it is larger than the sum of its proper divisors (1).

348214542877 is an equidigital number, since it uses as much as digits as its factorization.

348214542877 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12042240, while the sum is 55.

The spelling of 348214542877 in words is "three hundred forty-eight billion, two hundred fourteen million, five hundred forty-two thousand, eight hundred seventy-seven".