1102031232032 has 24 divisors (see below), whose sum is σ = 2172346276716. Its totient is φ = 550324241152.

The previous prime is 1102031232023. The next prime is 1102031232037. The reversal of 1102031232032 is 2302321302011.

It can be written as a sum of positive squares in 2 ways, for example, as 1001848853776 + 100182378256 = 1000924^2 + 316516^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1102031231995 and 1102031232013.

It is not an unprimeable number, because it can be changed into a prime (1102031232037) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 21579563 + ... + 21630570.

Almost surely, 2^{1102031232032} is an apocalyptic number.

It is an amenable number.

1102031232032 is a deficient number, since it is larger than the sum of its proper divisors (1070315044684).

1102031232032 is an equidigital number, since it uses as much as digits as its factorization.

1102031232032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43210940 (or 43210932 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1102031232032 its reverse (2302321302011), we get a palindrome (3404352534043).

The spelling of 1102031232032 in words is "one trillion, one hundred two billion, thirty-one million, two hundred thirty-two thousand, thirty-two".