15041255066 has 8 divisors (see below), whose sum is σ = 22566018420. Its totient is φ = 7519248928.

The previous prime is 15041255051. The next prime is 15041255077. The reversal of 15041255066 is 66055214051.

It can be written as a sum of positive squares in 2 ways, for example, as 10661595025 + 4379660041 = 103255^2 + 66179^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675611 + ... + 697518.

Almost surely, 2^15041255066 is an apocalyptic number.

15041255066 is a deficient number, since it is larger than the sum of its proper divisors (7524763354).

15041255066 is a wasteful number, since it uses less digits than its factorization.

15041255066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378608.

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

The spelling of 15041255066 in words is "fifteen billion, forty-one million, two hundred fifty-five thousand, sixty-six".