12622816200004 has 6 divisors (see below), whose sum is σ = 22089928350014. Its totient is φ = 6311408100000.

The previous prime is 12622816199977. The next prime is 12622816200091. The reversal of 12622816200004 is 40000261822621.

It can be written as a sum of positive squares in only one way, i.e., 8489076614404 + 4133739585600 = 2913602^2 + 2033160^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1577852024997 + ... + 1577852025004.

Almost surely, 2^{12622816200004} is an apocalyptic number.

It is an amenable number.

12622816200004 is a deficient number, since it is larger than the sum of its proper divisors (9467112150010).

12622816200004 is a wasteful number, since it uses less digits than its factorization.

12622816200004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3155704050005 (or 3155704050003 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The spelling of 12622816200004 in words is "twelve trillion, six hundred twenty-two billion, eight hundred sixteen million, two hundred thousand, four".