15145314601 has 2 divisors, whose sum is σ = 15145314602. Its totient is φ = 15145314600.

The previous prime is 15145314559. The next prime is 15145314619. The reversal of 15145314601 is 10641354151.

15145314601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10659530025 + 4485784576 = 103245^2 + 66976^2 .

It is a cyclic number.

It is not a de Polignac number, because 15145314601 - 2²⁷ = 15011096873 is a prime.

It is not a weakly prime, because it can be changed into another prime (15145314901) 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 as a sum of consecutive naturals, namely, 7572657300 + 7572657301.

It is an arithmetic number, because the mean of its divisors is an integer number (7572657301).

Almost surely, 2^15145314601 is an apocalyptic number.

It is an amenable number.

15145314601 is a deficient number, since it is larger than the sum of its proper divisors (1).

15145314601 is an equidigital number, since it uses as much as digits as its factorization.

15145314601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 31.

Adding to 15145314601 its reverse (10641354151), we get a palindrome (25786668752).

The spelling of 15145314601 in words is "fifteen billion, one hundred forty-five million, three hundred fourteen thousand, six hundred one".