15041132423 has 2 divisors, whose sum is σ = 15041132424. Its totient is φ = 15041132422.

The previous prime is 15041132419. The next prime is 15041132453. The reversal of 15041132423 is 32423114051.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 15041132423 - 2² = 15041132419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15041132392 and 15041132401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15041132453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7520566211 + 7520566212.

It is an arithmetic number, because the mean of its divisors is an integer number (7520566212).

Almost surely, 2^15041132423 is an apocalyptic number.

15041132423 is a deficient number, since it is larger than the sum of its proper divisors (1).

15041132423 is an equidigital number, since it uses as much as digits as its factorization.

15041132423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 15041132423 its reverse (32423114051), we get a palindrome (47464246474).

The spelling of 15041132423 in words is "fifteen billion, forty-one million, one hundred thirty-two thousand, four hundred twenty-three".