1043222332332 has 12 divisors (see below), whose sum is σ = 2434185442136. Its totient is φ = 347740777440.

The previous prime is 1043222332309. The next prime is 1043222332337. The reversal of 1043222332332 is 2332332223401.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1043222332332.

It is not an unprimeable number, because it can be changed into a prime (1043222332337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43467597169 + ... + 43467597192.

Almost surely, 2^{1043222332332} is an apocalyptic number.

1043222332332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1043222332332 is an abundant number, since it is smaller than the sum of its proper divisors (1390963109804).

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

1043222332332 is a wasteful number, since it uses less digits than its factorization.

1043222332332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86935194368 (or 86935194366 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 1043222332332 its reverse (2332332223401), we get a palindrome (3375554555733).

The spelling of 1043222332332 in words is "one trillion, forty-three billion, two hundred twenty-two million, three hundred thirty-two thousand, three hundred thirty-two".