13212000003 has 8 divisors (see below), whose sum is σ = 18223448400. Its totient is φ = 8504275808.

The previous prime is 13211999971. The next prime is 13212000017. The reversal of 13212000003 is 30000021231.

It is a happy number.

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 13212000003 - 2⁵ = 13211999971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13212000103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75930948 + ... + 75931121.

It is an arithmetic number, because the mean of its divisors is an integer number (2277931050).

Almost surely, 2^13212000003 is an apocalyptic number.

13212000003 is a deficient number, since it is larger than the sum of its proper divisors (5011448397).

13212000003 is a wasteful number, since it uses less digits than its factorization.

13212000003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151862101.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 13212000003 its reverse (30000021231), we get a palindrome (43212021234).

The spelling of 13212000003 in words is "thirteen billion, two hundred twelve million, three", and thus it is an aban number.