15114230133 has 4 divisors (see below), whose sum is σ = 20152306848. Its totient is φ = 10076153420.

The previous prime is 15114230129. The next prime is 15114230161. The reversal of 15114230133 is 33103241151.

15114230133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 15114230133 - 2² = 15114230129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15114280133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2519038353 + ... + 2519038358.

It is an arithmetic number, because the mean of its divisors is an integer number (5038076712).

Almost surely, 2^15114230133 is an apocalyptic number.

It is an amenable number.

15114230133 is a deficient number, since it is larger than the sum of its proper divisors (5038076715).

15114230133 is an equidigital number, since it uses as much as digits as its factorization.

15114230133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5038076714.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 15114230133 its reverse (33103241151), we get a palindrome (48217471284).

The spelling of 15114230133 in words is "fifteen billion, one hundred fourteen million, two hundred thirty thousand, one hundred thirty-three".