13212314240204 has 48 divisors (see below), whose sum is σ = 23299669155840. Its totient is φ = 6555383714880.

The previous prime is 13212314240179. The next prime is 13212314240269. The reversal of 13212314240204 is 40204241321231.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2262767117 + ... + 2262772955.

It is an arithmetic number, because the mean of its divisors is an integer number (485409774080).

Almost surely, 2^{13212314240204} is an apocalyptic number.

It is an amenable number.

13212314240204 is a deficient number, since it is larger than the sum of its proper divisors (10087354915636).

13212314240204 is a wasteful number, since it uses less digits than its factorization.

13212314240204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10158 (or 10156 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 13212314240204 its reverse (40204241321231), we get a palindrome (53416555561435).

The spelling of 13212314240204 in words is "thirteen trillion, two hundred twelve billion, three hundred fourteen million, two hundred forty thousand, two hundred four".