348063418036 has 24 divisors (see below), whose sum is σ = 645341082120. Its totient is φ = 163692951552.

The previous prime is 348063417967. The next prime is 348063418037. The reversal of 348063418036 is 630814360843.

It can be written as a sum of positive squares in 4 ways, for example, as 138808404900 + 209255013136 = 372570^2 + 457444^2 .

It is a super-2 number, since 2×348063418036² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348063418037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1476981 + ... + 1696348.

It is an arithmetic number, because the mean of its divisors is an integer number (26889211755).

Almost surely, 2^348063418036 is an apocalyptic number.

It is an amenable number.

348063418036 is a deficient number, since it is larger than the sum of its proper divisors (297277664084).

348063418036 is a wasteful number, since it uses less digits than its factorization.

348063418036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3174963 (or 3174961 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 46.

Adding to 348063418036 its reverse (630814360843), we get a palindrome (978877778879).

The spelling of 348063418036 in words is "three hundred forty-eight billion, sixty-three million, four hundred eighteen thousand, thirty-six".