348168386780 has 48 divisors (see below), whose sum is σ = 774256916160. Its totient is φ = 131059196928.

The previous prime is 348168386767. The next prime is 348168386791. The reversal of 348168386780 is 87683861843.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 2947334 + ... + 3063186.

It is an arithmetic number, because the mean of its divisors is an integer number (16130352420).

Almost surely, 2^348168386780 is an apocalyptic number.

It is an amenable number.

348168386780 is an abundant number, since it is smaller than the sum of its proper divisors (426088529380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

348168386780 is a wasteful number, since it uses less digits than its factorization.

348168386780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124718 (or 124716 counting only the distinct ones).

The product of its (nonzero) digits is 37158912, while the sum is 62.

The spelling of 348168386780 in words is "three hundred forty-eight billion, one hundred sixty-eight million, three hundred eighty-six thousand, seven hundred eighty".