1122001160022 has 24 divisors (see below), whose sum is σ = 2431417801176. Its totient is φ = 373936496256.

The previous prime is 1122001159963. The next prime is 1122001160041. The reversal of 1122001160022 is 2200611002211.

1122001160022 is a `hidden beast` number, since 1 + 12 + 20 + 0 + 11 + 600 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1122001159977 and 1122001160004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5215848 + ... + 5426699.

It is an arithmetic number, because the mean of its divisors is an integer number (101309075049).

Almost surely, 2^{1122001160022} is an apocalyptic number.

1122001160022 is an abundant number, since it is smaller than the sum of its proper divisors (1309416641154).

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

1122001160022 is a wasteful number, since it uses less digits than its factorization.

1122001160022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10648412 (or 10648409 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 1122001160022 its reverse (2200611002211), we get a palindrome (3322612162233).

The spelling of 1122001160022 in words is "one trillion, one hundred twenty-two billion, one million, one hundred sixty thousand, twenty-two".