1112001210022 has 8 divisors (see below), whose sum is σ = 1668984732216. Its totient is φ = 555672965952.

The previous prime is 1112001209959. The next prime is 1112001210037. The reversal of 1112001210022 is 2200121002111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1112001209984 and 1112001210011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163815288 + ... + 163822075.

It is an arithmetic number, because the mean of its divisors is an integer number (208623091527).

Almost surely, 2^{1112001210022} is an apocalyptic number.

1112001210022 is a deficient number, since it is larger than the sum of its proper divisors (556983522194).

1112001210022 is a wasteful number, since it uses less digits than its factorization.

1112001210022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327639062.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1112001210022 its reverse (2200121002111), we get a palindrome (3312122212133).

The spelling of 1112001210022 in words is "one trillion, one hundred twelve billion, one million, two hundred ten thousand, twenty-two".