15314332234 has 8 divisors (see below), whose sum is σ = 24180524640. Its totient is φ = 7254157356.

The previous prime is 15314332217. The next prime is 15314332237. The reversal of 15314332234 is 43223341351.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 15314332196 and 15314332205.

It is not an unprimeable number, because it can be changed into a prime (15314332237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201504334 + ... + 201504409.

It is an arithmetic number, because the mean of its divisors is an integer number (3022565580).

Almost surely, 2^15314332234 is an apocalyptic number.

15314332234 is a deficient number, since it is larger than the sum of its proper divisors (8866192406).

15314332234 is a wasteful number, since it uses less digits than its factorization.

15314332234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403008764.

The product of its digits is 25920, while the sum is 31.

Adding to 15314332234 its reverse (43223341351), we get a palindrome (58537673585).

The spelling of 15314332234 in words is "fifteen billion, three hundred fourteen million, three hundred thirty-two thousand, two hundred thirty-four".