12750004799 has 8 divisors (see below), whose sum is σ = 14575118880. Its totient is φ = 10925811936.

The previous prime is 12750004781. The next prime is 12750004801. The reversal of 12750004799 is 99740005721.

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 12750004799 - 2¹⁶ = 12749939263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12750004499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200384 + ... + 256229.

It is an arithmetic number, because the mean of its divisors is an integer number (1821889860).

Almost surely, 2^12750004799 is an apocalyptic number.

12750004799 is a deficient number, since it is larger than the sum of its proper divisors (1825114081).

12750004799 is an equidigital number, since it uses as much as digits as its factorization.

12750004799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460609.

The product of its (nonzero) digits is 158760, while the sum is 44.

The spelling of 12750004799 in words is "twelve billion, seven hundred fifty million, four thousand, seven hundred ninety-nine".