348136482287 has 4 divisors (see below), whose sum is σ = 379785253416. Its totient is φ = 316487711160.

The previous prime is 348136482283. The next prime is 348136482289. The reversal of 348136482287 is 782284631843.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 348136482287 - 2² = 348136482283 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348136482283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15824385548 + ... + 15824385569.

It is an arithmetic number, because the mean of its divisors is an integer number (94946313354).

Almost surely, 2^348136482287 is an apocalyptic number.

348136482287 is a deficient number, since it is larger than the sum of its proper divisors (31648771129).

348136482287 is a wasteful number, since it uses less digits than its factorization.

348136482287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31648771128.

The product of its digits is 12386304, while the sum is 56.

The spelling of 348136482287 in words is "three hundred forty-eight billion, one hundred thirty-six million, four hundred eighty-two thousand, two hundred eighty-seven".