150063203666 has 8 divisors (see below), whose sum is σ = 225099030780. Its totient is φ = 75030193408.

The previous prime is 150063203623. The next prime is 150063203681. The reversal of 150063203666 is 666302360051.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 150062489641 + 714025 = 387379^2 + 845^2 .

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, 565571 + ... + 787398.

Almost surely, 2^150063203666 is an apocalyptic number.

150063203666 is a deficient number, since it is larger than the sum of its proper divisors (75035827114).

150063203666 is a wasteful number, since it uses less digits than its factorization.

150063203666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1408428.

The product of its (nonzero) digits is 116640, while the sum is 38.

The spelling of 150063203666 in words is "one hundred fifty billion, sixty-three million, two hundred three thousand, six hundred sixty-six".