12622785514 has 16 divisors (see below), whose sum is σ = 19704384000. Its totient is φ = 6057264304.

The previous prime is 12622785491. The next prime is 12622785521. The reversal of 12622785514 is 41558722621.

12622785514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 641914 + ... + 661285.

It is an arithmetic number, because the mean of its divisors is an integer number (1231524000).

Almost surely, 2^12622785514 is an apocalyptic number.

12622785514 is a deficient number, since it is larger than the sum of its proper divisors (7081598486).

12622785514 is a wasteful number, since it uses less digits than its factorization.

12622785514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303397.

The product of its digits is 268800, while the sum is 43.

The spelling of 12622785514 in words is "twelve billion, six hundred twenty-two million, seven hundred eighty-five thousand, five hundred fourteen".