1120022123332 has 48 divisors (see below), whose sum is σ = 2295192266752. Its totient is φ = 468221796000.

The previous prime is 1120022123327. The next prime is 1120022123347. The reversal of 1120022123332 is 2333212200211.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284863 + ... + 1523545.

Almost surely, 2^{1120022123332} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1120022123332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1147596133376).

1120022123332 is an abundant number, since it is smaller than the sum of its proper divisors (1175170143420).

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

1120022123332 is a wasteful number, since it uses less digits than its factorization.

1120022123332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239488 (or 1239486 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1120022123332 its reverse (2333212200211), we get a palindrome (3453234323543).

The spelling of 1120022123332 in words is "one trillion, one hundred twenty billion, twenty-two million, one hundred twenty-three thousand, three hundred thirty-two".