12904016629 has 8 divisors (see below), whose sum is σ = 14749715520. Its totient is φ = 11058884736.

The previous prime is 12904016599. The next prime is 12904016707. The reversal of 12904016629 is 92661040921.

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

It is a cyclic number.

It is not a de Polignac number, because 12904016629 - 2¹¹ = 12904014581 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12904016591 and 12904016600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12904016729) 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, 91804 + ... + 185029.

It is an arithmetic number, because the mean of its divisors is an integer number (1843714440).

Almost surely, 2^12904016629 is an apocalyptic number.

It is an amenable number.

12904016629 is a deficient number, since it is larger than the sum of its proper divisors (1845698891).

12904016629 is an equidigital number, since it uses as much as digits as its factorization.

12904016629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283499.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 12904016629 in words is "twelve billion, nine hundred four million, sixteen thousand, six hundred twenty-nine".