15245211041 has 8 divisors (see below), whose sum is σ = 15311866920. Its totient is φ = 15178655232.

The previous prime is 15245211019. The next prime is 15245211053. The reversal of 15245211041 is 14011254251.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1691594641 + 13553616400 = 41129^2 + 116420^2 .

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 15245211041 - 2¹⁰ = 15245210017 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 15245211041.

It is not an unprimeable number, because it can be changed into a prime (15245211061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288881 + ... + 337553.

It is an arithmetic number, because the mean of its divisors is an integer number (1913983365).

Almost surely, 2^15245211041 is an apocalyptic number.

It is an amenable number.

15245211041 is a deficient number, since it is larger than the sum of its proper divisors (66655879).

15245211041 is a wasteful number, since it uses less digits than its factorization.

15245211041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50035.

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 15245211041 its reverse (14011254251), we get a palindrome (29256465292).

The spelling of 15245211041 in words is "fifteen billion, two hundred forty-five million, two hundred eleven thousand, forty-one".