12899003354 has 8 divisors (see below), whose sum is σ = 19369335060. Its totient is φ = 6442558336.

The previous prime is 12899003353. The next prime is 12899003387. The reversal of 12899003354 is 45330099821.

12899003354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9775870129 + 3123133225 = 98873^2 + 55885^2 .

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 (12899003353) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3469349 + ... + 3473064.

Almost surely, 2^12899003354 is an apocalyptic number.

12899003354 is a deficient number, since it is larger than the sum of its proper divisors (6470331706).

12899003354 is an equidigital number, since it uses as much as digits as its factorization.

12899003354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6943344.

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 12899003354 in words is "twelve billion, eight hundred ninety-nine million, three thousand, three hundred fifty-four".