12703885034 has 8 divisors (see below), whose sum is σ = 19060826148. Its totient is φ = 6350276320.

The previous prime is 12703885027. The next prime is 12703885037. The reversal of 12703885034 is 43058830721.

It can be written as a sum of positive squares in 2 ways, for example, as 12364772809 + 339112225 = 111197^2 + 18415^2 .

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

It is a super-2 number, since 2×12703885034² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12703884982 and 12703885000.

It is not an unprimeable number, because it can be changed into a prime (12703885037) 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, 823547 + ... + 838830.

Almost surely, 2^12703885034 is an apocalyptic number.

12703885034 is a deficient number, since it is larger than the sum of its proper divisors (6356941114).

12703885034 is a wasteful number, since it uses less digits than its factorization.

12703885034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1666200.

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 12703885034 in words is "twelve billion, seven hundred three million, eight hundred eighty-five thousand, thirty-four".