15231141041 has 4 divisors (see below), whose sum is σ = 16127090532. Its totient is φ = 14335191552.

The previous prime is 15231141017. The next prime is 15231141043. The reversal of 15231141041 is 14014113251.

15231141041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 6632473600 + 8598667441 = 81440^2 + 92729^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15231141041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 15231140998 and 15231141016.

It is not an unprimeable number, because it can be changed into a prime (15231141043) 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 3 ways as a sum of consecutive naturals, for example, 447974720 + ... + 447974753.

It is an arithmetic number, because the mean of its divisors is an integer number (4031772633).

Almost surely, 2^15231141041 is an apocalyptic number.

It is an amenable number.

15231141041 is a deficient number, since it is larger than the sum of its proper divisors (895949491).

15231141041 is an equidigital number, since it uses as much as digits as its factorization.

15231141041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895949490.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 15231141041 its reverse (14014113251), we get a palindrome (29245254292).

The spelling of 15231141041 in words is "fifteen billion, two hundred thirty-one million, one hundred forty-one thousand, forty-one".