1140222330331 has 8 divisors (see below), whose sum is σ = 1325197866240. Its totient is φ = 960768452328.

The previous prime is 1140222330329. The next prime is 1140222330341. The reversal of 1140222330331 is 1330332220411.

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

It is a cyclic number.

It is not a de Polignac number, because 1140222330331 - 2¹ = 1140222330329 is a prime.

It is a super-2 number, since 2×1140222330331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1140222330296 and 1140222330305.

It is not an unprimeable number, because it can be changed into a prime (1140222330301) 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 7 ways as a sum of consecutive naturals, for example, 1380414031 + ... + 1380414856.

It is an arithmetic number, because the mean of its divisors is an integer number (165649733280).

Almost surely, 2^{1140222330331} is an apocalyptic number.

1140222330331 is a deficient number, since it is larger than the sum of its proper divisors (184975535909).

1140222330331 is an equidigital number, since it uses as much as digits as its factorization.

1140222330331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2760828953.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1140222330331 its reverse (1330332220411), we get a palindrome (2470554550742).

The spelling of 1140222330331 in words is "one trillion, one hundred forty billion, two hundred twenty-two million, three hundred thirty thousand, three hundred thirty-one".