158144063 has 8 divisors (see below), whose sum is σ = 197166720. Its totient is φ = 123229080.

The previous prime is 158144039. The next prime is 158144071. The reversal of 158144063 is 360441851.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 158144063 - 2¹⁴ = 158127679 is a prime.

It is a super-3 number, since 3×158144063³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158144003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1026833 + ... + 1026986.

It is an arithmetic number, because the mean of its divisors is an integer number (24645840).

Almost surely, 2^158144063 is an apocalyptic number.

158144063 is a deficient number, since it is larger than the sum of its proper divisors (39022657).

158144063 is a wasteful number, since it uses less digits than its factorization.

158144063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053837.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 158144063 is about 12575.5343027642. The cubic root of 158144063 is about 540.7762760778.

The spelling of 158144063 in words is "one hundred fifty-eight million, one hundred forty-four thousand, sixty-three".