15204230214 has 16 divisors (see below), whose sum is σ = 30535695360. Its totient is φ = 5046870920.

The previous prime is 15204230191. The next prime is 15204230221. The reversal of 15204230214 is 41203240251.

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, 5299902 + ... + 5302769.

It is an arithmetic number, because the mean of its divisors is an integer number (1908480960).

Almost surely, 2^15204230214 is an apocalyptic number.

15204230214 is an abundant number, since it is smaller than the sum of its proper divisors (15331465146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15204230214 is a wasteful number, since it uses less digits than its factorization.

15204230214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10602915.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 15204230214 its reverse (41203240251), we get a palindrome (56407470465).

The spelling of 15204230214 in words is "fifteen billion, two hundred four million, two hundred thirty thousand, two hundred fourteen".