348277068458 has 16 divisors (see below), whose sum is σ = 577714890816. Its totient is φ = 156139158240.

The previous prime is 348277068449. The next prime is 348277068509. The reversal of 348277068458 is 854860772843.

It is a self number, because there is not a number n which added to its sum of digits gives 348277068458.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108428366 + ... + 108431577.

It is an arithmetic number, because the mean of its divisors is an integer number (36107180676).

Almost surely, 2^348277068458 is an apocalyptic number.

348277068458 is a deficient number, since it is larger than the sum of its proper divisors (229437822358).

348277068458 is a wasteful number, since it uses less digits than its factorization.

348277068458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216860029.

The product of its (nonzero) digits is 72253440, while the sum is 62.

The spelling of 348277068458 in words is "three hundred forty-eight billion, two hundred seventy-seven million, sixty-eight thousand, four hundred fifty-eight".