140011322 has 16 divisors (see below), whose sum is σ = 230440032. Its totient is φ = 63271920.

The previous prime is 140011309. The next prime is 140011349. The reversal of 140011322 is 223110041.

140011322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 140011297 and 140011306.

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 7 ways as a sum of consecutive naturals, for example, 14588 + ... + 22199.

It is an arithmetic number, because the mean of its divisors is an integer number (14402502).

Almost surely, 2^140011322 is an apocalyptic number.

140011322 is a deficient number, since it is larger than the sum of its proper divisors (90428710).

140011322 is a wasteful number, since it uses less digits than its factorization.

140011322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36973.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 140011322 is about 11832.6379983502. The cubic root of 140011322 is about 519.2634072883.

Adding to 140011322 its reverse (223110041), we get a palindrome (363121363).

The spelling of 140011322 in words is "one hundred forty million, eleven thousand, three hundred twenty-two".