140112202 has 8 divisors (see below), whose sum is σ = 210220416. Its totient is φ = 70038732.

The previous prime is 140112199. The next prime is 140112221. The reversal of 140112202 is 202211041.

It is a happy number.

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

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, 7233 + ... + 18235.

It is an arithmetic number, because the mean of its divisors is an integer number (26277552).

Almost surely, 2^140112202 is an apocalyptic number.

140112202 is a deficient number, since it is larger than the sum of its proper divisors (70108214).

140112202 is a wasteful number, since it uses less digits than its factorization.

140112202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17372.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 140112202 is about 11836.9000164739. The cubic root of 140112202 is about 519.3880893875.

Adding to 140112202 its reverse (202211041), we get a palindrome (342323243).

The spelling of 140112202 in words is "one hundred forty million, one hundred twelve thousand, two hundred two".