348100820663 has 16 divisors (see below), whose sum is σ = 351740759040. Its totient is φ = 344477296800.

The previous prime is 348100820567. The next prime is 348100820677. The reversal of 348100820663 is 366028001843.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 348100820663 - 2⁸ = 348100820407 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 348100820663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348100820363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81501218 + ... + 81505488.

It is an arithmetic number, because the mean of its divisors is an integer number (21983797440).

Almost surely, 2^348100820663 is an apocalyptic number.

348100820663 is a deficient number, since it is larger than the sum of its proper divisors (3639938377).

348100820663 is a wasteful number, since it uses less digits than its factorization.

348100820663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5998.

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 348100820663 in words is "three hundred forty-eight billion, one hundred million, eight hundred twenty thousand, six hundred sixty-three".