150142163 has 4 divisors (see below), whose sum is σ = 152975088. Its totient is φ = 147309240.

The previous prime is 150142141. The next prime is 150142177. The reversal of 150142163 is 361241051.

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 150142163 - 2¹⁶ = 150076627 is a prime.

It is a super-2 number, since 2×150142163² = 45085338220637138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150142063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1416383 + ... + 1416488.

It is an arithmetic number, because the mean of its divisors is an integer number (38243772).

Almost surely, 2^150142163 is an apocalyptic number.

150142163 is a deficient number, since it is larger than the sum of its proper divisors (2832925).

150142163 is an equidigital number, since it uses as much as digits as its factorization.

150142163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832924.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 150142163 is about 12253.2511196009. The cubic root of 150142163 is about 531.4970879573.

The spelling of 150142163 in words is "one hundred fifty million, one hundred forty-two thousand, one hundred sixty-three".