151584040066 has 8 divisors (see below), whose sum is σ = 229388237964. Its totient is φ = 75121294080.

The previous prime is 151584039899. The next prime is 151584040073. The reversal of 151584040066 is 660040485151.

It can be written as a sum of positive squares in 2 ways, for example, as 144916501041 + 6667539025 = 380679^2 + 81655^2 .

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, 335362695 + ... + 335363146.

Almost surely, 2^151584040066 is an apocalyptic number.

151584040066 is a deficient number, since it is larger than the sum of its proper divisors (77804197898).

151584040066 is a wasteful number, since it uses less digits than its factorization.

151584040066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670725956.

The product of its (nonzero) digits is 115200, while the sum is 40.

The spelling of 151584040066 in words is "one hundred fifty-one billion, five hundred eighty-four million, forty thousand, sixty-six".