348518084565 has 64 divisors (see below), whose sum is σ = 673292943360. Its totient is φ = 150555659520.

The previous prime is 348518084543. The next prime is 348518084573. The reversal of 348518084565 is 565480815843.

It is not a de Polignac number, because 348518084565 - 2⁹ = 348518084053 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1074501 + ... + 1360730.

It is an arithmetic number, because the mean of its divisors is an integer number (10520202240).

Almost surely, 2^348518084565 is an apocalyptic number.

348518084565 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

348518084565 is a deficient number, since it is larger than the sum of its proper divisors (324774858795).

348518084565 is a wasteful number, since it uses less digits than its factorization.

348518084565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2435322.

The product of its (nonzero) digits is 18432000, while the sum is 57.

The spelling of 348518084565 in words is "three hundred forty-eight billion, five hundred eighteen million, eighty-four thousand, five hundred sixty-five".