151544066 has 8 divisors (see below), whose sum is σ = 231605244. Its totient is φ = 74342320.

The previous prime is 151544059. The next prime is 151544101. The reversal of 151544066 is 660445151.

It can be written as a sum of positive squares in 2 ways, for example, as 149206225 + 2337841 = 12215^2 + 1529^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714725 + ... + 714936.

Almost surely, 2^151544066 is an apocalyptic number.

151544066 is a deficient number, since it is larger than the sum of its proper divisors (80061178).

151544066 is a wasteful number, since it uses less digits than its factorization.

151544066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429716.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 151544066 is about 12310.3235538307. The cubic root of 151544066 is about 533.1461922411.

The spelling of 151544066 in words is "one hundred fifty-one million, five hundred forty-four thousand, sixty-six".