348042242134 has 16 divisors (see below), whose sum is σ = 534884335776. Its totient is φ = 169748856000.

The previous prime is 348042242111. The next prime is 348042242153. The reversal of 348042242134 is 431242240843.

It is a super-2 number, since 2×348042242134² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 348042242093 and 348042242102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159364 + ... + 849400.

It is an arithmetic number, because the mean of its divisors is an integer number (33430270986).

Almost surely, 2^348042242134 is an apocalyptic number.

348042242134 is a deficient number, since it is larger than the sum of its proper divisors (186842093642).

348042242134 is a wasteful number, since it uses less digits than its factorization.

348042242134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696231.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 348042242134 its reverse (431242240843), we get a palindrome (779284482977).

The spelling of 348042242134 in words is "three hundred forty-eight billion, forty-two million, two hundred forty-two thousand, one hundred thirty-four".