15050230745 has 16 divisors (see below), whose sum is σ = 19786695552. Its totient is φ = 10898636160.

The previous prime is 15050230693. The next prime is 15050230753. The reversal of 15050230745 is 54703205051.

It is not a de Polignac number, because 15050230745 - 2⁶ = 15050230681 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574397 + ... + 600026.

It is an arithmetic number, because the mean of its divisors is an integer number (1236668472).

Almost surely, 2^15050230745 is an apocalyptic number.

It is an amenable number.

15050230745 is a deficient number, since it is larger than the sum of its proper divisors (4736464807).

15050230745 is a wasteful number, since it uses less digits than its factorization.

15050230745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174672.

The product of its (nonzero) digits is 21000, while the sum is 32.

Adding to 15050230745 its reverse (54703205051), we get a palindrome (69753435796).

The spelling of 15050230745 in words is "fifteen billion, fifty million, two hundred thirty thousand, seven hundred forty-five".