151201066 has 8 divisors (see below), whose sum is σ = 230519844. Its totient is φ = 74361120.

The previous prime is 151201051. The next prime is 151201073. The reversal of 151201066 is 660102151.

It can be written as a sum of positive squares in 2 ways, for example, as 150921225 + 279841 = 12285^2 + 529^2 .

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, 619555 + ... + 619798.

Almost surely, 2^151201066 is an apocalyptic number.

151201066 is a deficient number, since it is larger than the sum of its proper divisors (79318778).

151201066 is a wasteful number, since it uses less digits than its factorization.

151201066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239416.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 151201066 is about 12296.3842653034. The cubic root of 151201066 is about 532.7436530342.

The spelling of 151201066 in words is "one hundred fifty-one million, two hundred one thousand, sixty-six".