158144014 has 8 divisors (see below), whose sum is σ = 271104048. Its totient is φ = 67776000.

The previous prime is 158144003. The next prime is 158144023. The reversal of 158144014 is 410441851.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5647987 + ... + 5648014.

It is an arithmetic number, because the mean of its divisors is an integer number (33888006).

Almost surely, 2^158144014 is an apocalyptic number.

158144014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

158144014 is a deficient number, since it is larger than the sum of its proper divisors (112960034).

158144014 is a wasteful number, since it uses less digits than its factorization.

158144014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11296010.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 158144014 is about 12575.5323545367. The cubic root of 158144014 is about 540.7762202257.

Adding to 158144014 its reverse (410441851), we get a palindrome (568585865).

The spelling of 158144014 in words is "one hundred fifty-eight million, one hundred forty-four thousand, fourteen".