15150163445 has 8 divisors (see below), whose sum is σ = 19249619544. Its totient is φ = 11407181824.

The previous prime is 15150163439. The next prime is 15150163447. The reversal of 15150163445 is 54436105151.

15150163445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 354117124 + 14796046321 = 18818^2 + 121639^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 15150163445 - 2²² = 15145969141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15150163447) 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 7 ways as a sum of consecutive naturals, for example, 89118524 + ... + 89118693.

It is an arithmetic number, because the mean of its divisors is an integer number (2406202443).

Almost surely, 2^15150163445 is an apocalyptic number.

It is an amenable number.

15150163445 is a deficient number, since it is larger than the sum of its proper divisors (4099456099).

15150163445 is a wasteful number, since it uses less digits than its factorization.

15150163445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178237239.

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 15150163445 its reverse (54436105151), we get a palindrome (69586268596).

The spelling of 15150163445 in words is "fifteen billion, one hundred fifty million, one hundred sixty-three thousand, four hundred forty-five".