15045410189 has 2 divisors, whose sum is σ = 15045410190. Its totient is φ = 15045410188.

The previous prime is 15045410131. The next prime is 15045410201. The reversal of 15045410189 is 98101454051.

It is a happy number.

15045410189 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., 10627548100 + 4417862089 = 103090^2 + 66467^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15045410189 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15045410689) 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, 7522705094 + 7522705095.

It is an arithmetic number, because the mean of its divisors is an integer number (7522705095).

Almost surely, 2^15045410189 is an apocalyptic number.

It is an amenable number.

15045410189 is a deficient number, since it is larger than the sum of its proper divisors (1).

15045410189 is an equidigital number, since it uses as much as digits as its factorization.

15045410189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 38.

The spelling of 15045410189 in words is "fifteen billion, forty-five million, four hundred ten thousand, one hundred eighty-nine".