1140232440222 has 24 divisors (see below), whose sum is σ = 2493592443576. Its totient is φ = 376525353456.

The previous prime is 1140232440209. The next prime is 1140232440233. The reversal of 1140232440222 is 2220442320411.

It is a happy number.

1140232440222 is a `hidden beast` number, since 1 + 1 + 4 + 0 + 232 + 4 + 402 + 22 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 296008573 + ... + 296012424.

It is an arithmetic number, because the mean of its divisors is an integer number (103899685149).

Almost surely, 2^{1140232440222} is an apocalyptic number.

1140232440222 is an abundant number, since it is smaller than the sum of its proper divisors (1353360003354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1140232440222 is a wasteful number, since it uses less digits than its factorization.

1140232440222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592021112 (or 592021109 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 1140232440222 its reverse (2220442320411), we get a palindrome (3360674760633).

The spelling of 1140232440222 in words is "one trillion, one hundred forty billion, two hundred thirty-two million, four hundred forty thousand, two hundred twenty-two".