140851195 has 16 divisors (see below), whose sum is σ = 180677952. Its totient is φ = 105149440.

The previous prime is 140851169. The next prime is 140851213. The reversal of 140851195 is 591158041.

It is not a de Polignac number, because 140851195 - 2²³ = 132462587 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 140851195.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10222 + ... + 19651.

It is an arithmetic number, because the mean of its divisors is an integer number (11292372).

Almost surely, 2^140851195 is an apocalyptic number.

140851195 is a deficient number, since it is larger than the sum of its proper divisors (39826757).

140851195 is a wasteful number, since it uses less digits than its factorization.

140851195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29942.

The product of its (nonzero) digits is 7200, while the sum is 34.

The square root of 140851195 is about 11868.0746121686. The cubic root of 140851195 is about 520.2996239212.

The spelling of 140851195 in words is "one hundred forty million, eight hundred fifty-one thousand, one hundred ninety-five".