1140211322 has 8 divisors (see below), whose sum is σ = 1713980736. Its totient is φ = 568884412.

The previous prime is 1140211297. The next prime is 1140211327. The reversal of 1140211322 is 2231120411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1140211322.

It is not an unprimeable number, because it can be changed into a prime (1140211327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609458 + ... + 611325.

It is an arithmetic number, because the mean of its divisors is an integer number (214247592).

Almost surely, 2^1140211322 is an apocalyptic number.

1140211322 is a deficient number, since it is larger than the sum of its proper divisors (573769414).

1140211322 is a wasteful number, since it uses less digits than its factorization.

1140211322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221252.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1140211322 is about 33767.0152959956. The cubic root of 1140211322 is about 1044.7084714436.

Adding to 1140211322 its reverse (2231120411), we get a palindrome (3371331733).

The spelling of 1140211322 in words is "one billion, one hundred forty million, two hundred eleven thousand, three hundred twenty-two".