2012445204215 has 8 divisors (see below), whose sum is σ = 2415047184000. Its totient is φ = 1609880870752.

The previous prime is 2012445204199. The next prime is 2012445204241. The reversal of 2012445204215 is 5124025442102.

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 2012445204215 - 2⁴ = 2012445204199 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9293840 + ... + 9507909.

It is an arithmetic number, because the mean of its divisors is an integer number (301880898000).

Almost surely, 2^{2012445204215} is an apocalyptic number.

2012445204215 is a deficient number, since it is larger than the sum of its proper divisors (402601979785).

2012445204215 is a wasteful number, since it uses less digits than its factorization.

2012445204215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18823161.

The product of its (nonzero) digits is 25600, while the sum is 32.

The spelling of 2012445204215 in words is "two trillion, twelve billion, four hundred forty-five million, two hundred four thousand, two hundred fifteen".