15323050453 has 8 divisors (see below), whose sum is σ = 16376038272. Its totient is φ = 14286910656.

The previous prime is 15323050451. The next prime is 15323050469. The reversal of 15323050453 is 35405032351.

15323050453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 15323050453 - 2¹ = 15323050451 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 (15323050451) 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 7 ways as a sum of consecutive naturals, for example, 4210125 + ... + 4213762.

It is an arithmetic number, because the mean of its divisors is an integer number (2047004784).

Almost surely, 2^15323050453 is an apocalyptic number.

It is an amenable number.

15323050453 is a deficient number, since it is larger than the sum of its proper divisors (1052987819).

15323050453 is a wasteful number, since it uses less digits than its factorization.

15323050453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8424011.

The product of its (nonzero) digits is 27000, while the sum is 31.

The spelling of 15323050453 in words is "fifteen billion, three hundred twenty-three million, fifty thousand, four hundred fifty-three".