15050205241 has 4 divisors (see below), whose sum is σ = 15183393012. Its totient is φ = 14917017472.

The previous prime is 15050205229. The next prime is 15050205277. The reversal of 15050205241 is 14250205051.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6214957225 + 8835248016 = 78835^2 + 93996^2 .

It is a cyclic number.

It is not a de Polignac number, because 15050205241 - 2²⁵ = 15016650809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15050215241) 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, 66593716 + ... + 66593941.

It is an arithmetic number, because the mean of its divisors is an integer number (3795848253).

Almost surely, 2^15050205241 is an apocalyptic number.

It is an amenable number.

15050205241 is a deficient number, since it is larger than the sum of its proper divisors (133187771).

15050205241 is a wasteful number, since it uses less digits than its factorization.

15050205241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133187770.

The product of its (nonzero) digits is 2000, while the sum is 25.

The spelling of 15050205241 in words is "fifteen billion, fifty million, two hundred five thousand, two hundred forty-one".