150163393 has 2 divisors, whose sum is σ = 150163394. Its totient is φ = 150163392.

The previous prime is 150163373. The next prime is 150163423. The reversal of 150163393 is 393361051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 125283249 + 24880144 = 11193^2 + 4988^2 .

It is an emirp because it is prime and its reverse (393361051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150163393 - 2¹⁷ = 150032321 is a prime.

It is not a weakly prime, because it can be changed into another prime (150163303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75081696 + 75081697.

It is an arithmetic number, because the mean of its divisors is an integer number (75081697).

Almost surely, 2^150163393 is an apocalyptic number.

It is an amenable number.

150163393 is a deficient number, since it is larger than the sum of its proper divisors (1).

150163393 is an equidigital number, since it uses as much as digits as its factorization.

150163393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7290, while the sum is 31.

The square root of 150163393 is about 12254.1173896776. The cubic root of 150163393 is about 531.5221378858.

The spelling of 150163393 in words is "one hundred fifty million, one hundred sixty-three thousand, three hundred ninety-three".