348044123815 has 8 divisors (see below), whose sum is σ = 417910609728. Its totient is φ = 278263524960.

The previous prime is 348044123803. The next prime is 348044123827. The reversal of 348044123815 is 518321440843.

It is an interprime number because it is at equal distance from previous prime (348044123803) and next prime (348044123827).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 348044123815 - 2⁵ = 348044123783 is a prime.

It is a super-2 number, since 2×348044123815² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 21462847 + ... + 21479056.

It is an arithmetic number, because the mean of its divisors is an integer number (52238826216).

Almost surely, 2^348044123815 is an apocalyptic number.

348044123815 is a deficient number, since it is larger than the sum of its proper divisors (69866485913).

348044123815 is a wasteful number, since it uses less digits than its factorization.

348044123815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42943529.

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 348044123815 in words is "three hundred forty-eight billion, forty-four million, one hundred twenty-three thousand, eight hundred fifteen".