140011330 has 32 divisors (see below), whose sum is σ = 260127936. Its totient is φ = 54218304.

The previous prime is 140011309. The next prime is 140011349. The reversal of 140011330 is 33110041.

140011330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 140011330.

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 15 ways as a sum of consecutive naturals, for example, 83157 + ... + 84823.

It is an arithmetic number, because the mean of its divisors is an integer number (8128998).

Almost surely, 2^140011330 is an apocalyptic number.

140011330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140011330 is a deficient number, since it is larger than the sum of its proper divisors (120116606).

140011330 is a wasteful number, since it uses less digits than its factorization.

140011330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1938.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 140011330 is about 11832.6383363982. The cubic root of 140011330 is about 519.2634171783.

Adding to 140011330 its reverse (33110041), we get a palindrome (173121371).

The spelling of 140011330 in words is "one hundred forty million, eleven thousand, three hundred thirty".