1120002010122 has 32 divisors (see below), whose sum is σ = 2249886844800. Its totient is φ = 371690240768.

The previous prime is 1120002010093. The next prime is 1120002010201. The reversal of 1120002010122 is 2210102000211.

It is a junction number, because it is equal to n+sod(n) for n = 1120002010098 and 1120002010107.

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, 907654 + ... + 1750382.

It is an arithmetic number, because the mean of its divisors is an integer number (70308963900).

Almost surely, 2^{1120002010122} is an apocalyptic number.

1120002010122 is an abundant number, since it is smaller than the sum of its proper divisors (1129884834678).

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

1120002010122 is a wasteful number, since it uses less digits than its factorization.

1120002010122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843710.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1120002010122 its reverse (2210102000211), we get a palindrome (3330104010333).

The spelling of 1120002010122 in words is "one trillion, one hundred twenty billion, two million, ten thousand, one hundred twenty-two".