1122001113232 has 10 divisors (see below), whose sum is σ = 2173877156918. Its totient is φ = 561000556608.

The previous prime is 1122001113227. The next prime is 1122001113263. The reversal of 1122001113232 is 2323111002211.

It can be written as a sum of positive squares in only one way, i.e., 1051108855696 + 70892257536 = 1025236^2 + 266256^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35062534773 + ... + 35062534804.

Almost surely, 2^{1122001113232} is an apocalyptic number.

It is an amenable number.

1122001113232 is a deficient number, since it is larger than the sum of its proper divisors (1051876043686).

1122001113232 is an equidigital number, since it uses as much as digits as its factorization.

1122001113232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70125069585 (or 70125069579 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1122001113232 its reverse (2323111002211), we get a palindrome (3445112115443).

The spelling of 1122001113232 in words is "one trillion, one hundred twenty-two billion, one million, one hundred thirteen thousand, two hundred thirty-two".