141000018 has 8 divisors (see below), whose sum is σ = 282000048. Its totient is φ = 47000004.

The previous prime is 140999993. The next prime is 141000019. The reversal of 141000018 is 810000141.

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

141000018 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 140999970 and 141000006.

It is not an unprimeable number, because it can be changed into a prime (141000019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11749996 + ... + 11750007.

It is an arithmetic number, because the mean of its divisors is an integer number (35250006).

Almost surely, 2^141000018 is an apocalyptic number.

141000018 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141000018 is a wasteful number, since it uses less digits than its factorization.

141000018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23500008.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 141000018 is about 11874.3428449746. The cubic root of 141000018 is about 520.4828084876.

Adding to 141000018 its reverse (810000141), we get a palindrome (951000159).

The spelling of 141000018 in words is "one hundred forty-one million, eighteen", and thus it is an aban number.