140203195 has 16 divisors (see below), whose sum is σ = 186283008. Its totient is φ = 100441440.

The previous prime is 140203183. The next prime is 140203229. The reversal of 140203195 is 591302041.

It is not a de Polignac number, because 140203195 - 2¹¹ = 140201147 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15339 + ... + 22708.

It is an arithmetic number, because the mean of its divisors is an integer number (11642688).

Almost surely, 2^140203195 is an apocalyptic number.

140203195 is a deficient number, since it is larger than the sum of its proper divisors (46079813).

140203195 is a wasteful number, since it uses less digits than its factorization.

140203195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38130.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 140203195 is about 11840.7430087812. The cubic root of 140203195 is about 519.5005003758.

The spelling of 140203195 in words is "one hundred forty million, two hundred three thousand, one hundred ninety-five".