12624660106 has 8 divisors (see below), whose sum is σ = 18970990020. Its totient is φ = 6300996768.

The previous prime is 12624660091. The next prime is 12624660109. The reversal of 12624660106 is 60106642621.

It can be written as a sum of positive squares in 2 ways, for example, as 12456568881 + 168091225 = 111609^2 + 12965^2 .

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

It is not an unprimeable number, because it can be changed into a prime (12624660109) 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, 5665251 + ... + 5667478.

Almost surely, 2^12624660106 is an apocalyptic number.

12624660106 is a deficient number, since it is larger than the sum of its proper divisors (6346329914).

12624660106 is a wasteful number, since it uses less digits than its factorization.

12624660106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11333288.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 12624660106 in words is "twelve billion, six hundred twenty-four million, six hundred sixty thousand, one hundred six".