150223663 has 16 divisors (see below), whose sum is σ = 158605920. Its totient is φ = 142128000.

The previous prime is 150223643. The next prime is 150223687. The reversal of 150223663 is 366322051.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150223663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150223643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227628 + ... + 228286.

It is an arithmetic number, because the mean of its divisors is an integer number (9912870).

Almost surely, 2^150223663 is an apocalyptic number.

150223663 is a deficient number, since it is larger than the sum of its proper divisors (8382257).

150223663 is a wasteful number, since it uses less digits than its factorization.

150223663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 150223663 is about 12256.5763164107. The cubic root of 150223663 is about 531.5932394455.

The spelling of 150223663 in words is "one hundred fifty million, two hundred twenty-three thousand, six hundred sixty-three".