12210004015303 has 16 divisors (see below), whose sum is σ = 12807845064000. Its totient is φ = 11628709297920.

The previous prime is 12210004015289. The next prime is 12210004015337. The reversal of 12210004015303 is 30351040001221.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12210004015303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210004015393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13685568 + ... + 14550421.

It is an arithmetic number, because the mean of its divisors is an integer number (800490316500).

Almost surely, 2^{12210004015303} is an apocalyptic number.

12210004015303 is a deficient number, since it is larger than the sum of its proper divisors (597841048697).

12210004015303 is a wasteful number, since it uses less digits than its factorization.

12210004015303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28236282.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 12210004015303 its reverse (30351040001221), we get a palindrome (42561044016524).

The spelling of 12210004015303 in words is "twelve trillion, two hundred ten billion, four million, fifteen thousand, three hundred three".