140315150 has 24 divisors (see below), whose sum is σ = 261746640. Its totient is φ = 55962560.

The previous prime is 140315143. The next prime is 140315173. The reversal of 140315150 is 51513041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14042 + ... + 21858.

It is an arithmetic number, because the mean of its divisors is an integer number (10906110).

Almost surely, 2^140315150 is an apocalyptic number.

140315150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140315150 is a deficient number, since it is larger than the sum of its proper divisors (121431490).

140315150 is a wasteful number, since it uses less digits than its factorization.

140315150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8188 (or 8183 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 140315150 is about 11845.4695981206. The cubic root of 140315150 is about 519.6387406980.

Adding to 140315150 its reverse (51513041), we get a palindrome (191828191).

The spelling of 140315150 in words is "one hundred forty million, three hundred fifteen thousand, one hundred fifty".