15234042041 has 12 divisors (see below), whose sum is σ = 16125291252. Its totient is φ = 14383008000.

The previous prime is 15234042037. The next prime is 15234042071. The reversal of 15234042041 is 14024043251.

It can be written as a sum of positive squares in 2 ways, for example, as 922944400 + 14311097641 = 30380^2 + 119629^2 .

It is not a de Polignac number, because 15234042041 - 2² = 15234042037 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 15234042041.

It is not an unprimeable number, because it can be changed into a prime (15234042071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 153920 + ... + 232721.

It is an arithmetic number, because the mean of its divisors is an integer number (1343774271).

Almost surely, 2^15234042041 is an apocalyptic number.

It is an amenable number.

15234042041 is a deficient number, since it is larger than the sum of its proper divisors (891249211).

15234042041 is an equidigital number, since it uses as much as digits as its factorization.

15234042041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386744 (or 386713 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 15234042041 its reverse (14024043251), we get a palindrome (29258085292).

The spelling of 15234042041 in words is "fifteen billion, two hundred thirty-four million, forty-two thousand, forty-one".