150147563 has 4 divisors (see below), whose sum is σ = 153342240. Its totient is φ = 146952888.

The previous prime is 150147559. The next prime is 150147577. The reversal of 150147563 is 365741051.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 150147563 - 2² = 150147559 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150147523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1597268 + ... + 1597361.

It is an arithmetic number, because the mean of its divisors is an integer number (38335560).

Almost surely, 2^150147563 is an apocalyptic number.

150147563 is a deficient number, since it is larger than the sum of its proper divisors (3194677).

150147563 is an equidigital number, since it uses as much as digits as its factorization.

150147563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3194676.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 150147563 is about 12253.4714673026. The cubic root of 150147563 is about 531.5034598069.

The spelling of 150147563 in words is "one hundred fifty million, one hundred forty-seven thousand, five hundred sixty-three".