348047823113 has 4 divisors (see below), whose sum is σ = 352453491840. Its totient is φ = 343642154388.

The previous prime is 348047823107. The next prime is 348047823119. The reversal of 348047823113 is 311328740843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 311328740843 = 41 ⋅7593383923.

It is an interprime number because it is at equal distance from previous prime (348047823107) and next prime (348047823119).

It is a cyclic number.

It is not a de Polignac number, because 348047823113 - 2²⁴ = 348031045897 is a prime.

It is a super-2 number, since 2×348047823113² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348047823119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2202834245 + ... + 2202834402.

It is an arithmetic number, because the mean of its divisors is an integer number (88113372960).

Almost surely, 2^348047823113 is an apocalyptic number.

It is an amenable number.

348047823113 is a deficient number, since it is larger than the sum of its proper divisors (4405668727).

348047823113 is an equidigital number, since it uses as much as digits as its factorization.

348047823113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4405668726.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 348047823113 in words is "three hundred forty-eight billion, forty-seven million, eight hundred twenty-three thousand, one hundred thirteen".