15242327422 has 8 divisors (see below), whose sum is σ = 26129704176. Its totient is φ = 6532426032.

The previous prime is 15242327407. The next prime is 15242327423. The reversal of 15242327422 is 22472324251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15242327423) 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 3 ways as a sum of consecutive naturals, for example, 544368823 + ... + 544368850.

It is an arithmetic number, because the mean of its divisors is an integer number (3266213022).

Almost surely, 2^15242327422 is an apocalyptic number.

15242327422 is a deficient number, since it is larger than the sum of its proper divisors (10887376754).

15242327422 is a wasteful number, since it uses less digits than its factorization.

15242327422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088737682.

The product of its digits is 53760, while the sum is 34.

The spelling of 15242327422 in words is "fifteen billion, two hundred forty-two million, three hundred twenty-seven thousand, four hundred twenty-two".