1120120012022 has 48 divisors (see below), whose sum is σ = 1852879060032. Its totient is φ = 507474990000.

The previous prime is 1120120012009. The next prime is 1120120012027. The reversal of 1120120012022 is 2202100210211.

It is a junction number, because it is equal to n+sod(n) for n = 1120120011988 and 1120120012006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120120012027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95477897 + ... + 95489627.

It is an arithmetic number, because the mean of its divisors is an integer number (38601647084).

Almost surely, 2^{1120120012022} is an apocalyptic number.

1120120012022 is a deficient number, since it is larger than the sum of its proper divisors (732759048010).

1120120012022 is a wasteful number, since it uses less digits than its factorization.

1120120012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13017 (or 13006 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1120120012022 its reverse (2202100210211), we get a palindrome (3322220222233).

The spelling of 1120120012022 in words is "one trillion, one hundred twenty billion, one hundred twenty million, twelve thousand, twenty-two".