141887199 has 16 divisors (see below), whose sum is σ = 191052800. Its totient is φ = 93661920.

The previous prime is 141887189. The next prime is 141887237. The reversal of 141887199 is 991788141.

It is not a de Polignac number, because 141887199 - 2⁷ = 141887071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141887129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161349 + ... + 162225.

It is an arithmetic number, because the mean of its divisors is an integer number (11940800).

Almost surely, 2^141887199 is an apocalyptic number.

141887199 is a deficient number, since it is larger than the sum of its proper divisors (49165601).

141887199 is a wasteful number, since it uses less digits than its factorization.

141887199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350.

The product of its digits is 145152, while the sum is 48.

The square root of 141887199 is about 11911.6413226725. The cubic root of 141887199 is about 521.5721637866.

The spelling of 141887199 in words is "one hundred forty-one million, eight hundred eighty-seven thousand, one hundred ninety-nine".