150563863 has 2 divisors, whose sum is σ = 150563864. Its totient is φ = 150563862.

The previous prime is 150563843. The next prime is 150563867. The reversal of 150563863 is 368365051.

It is a strong prime.

It is an emirp because it is prime and its reverse (368365051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150563863 - 2⁹ = 150563351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150563867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75281931 + 75281932.

It is an arithmetic number, because the mean of its divisors is an integer number (75281932).

Almost surely, 2^150563863 is an apocalyptic number.

150563863 is a deficient number, since it is larger than the sum of its proper divisors (1).

150563863 is an equidigital number, since it uses as much as digits as its factorization.

150563863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 150563863 is about 12270.4467318839. The cubic root of 150563863 is about 531.9942230420.

The spelling of 150563863 in words is "one hundred fifty million, five hundred sixty-three thousand, eight hundred sixty-three".