140133199 has 4 divisors (see below), whose sum is σ = 140293864. Its totient is φ = 139972536.

The previous prime is 140133187. The next prime is 140133223. The reversal of 140133199 is 991331041.

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 140133199 - 2⁵ = 140133167 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 140133199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140133139) by changing a digit.

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, 79017 + ... + 80770.

It is an arithmetic number, because the mean of its divisors is an integer number (35073466).

Almost surely, 2^140133199 is an apocalyptic number.

140133199 is a deficient number, since it is larger than the sum of its proper divisors (160665).

140133199 is an equidigital number, since it uses as much as digits as its factorization.

140133199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160664.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 140133199 is about 11837.7869131016. The cubic root of 140133199 is about 519.4140329928.

The spelling of 140133199 in words is "one hundred forty million, one hundred thirty-three thousand, one hundred ninety-nine".