2101044230122 has 16 divisors (see below), whose sum is σ = 3407951594880. Its totient is φ = 967689957568.

The previous prime is 2101044230099. The next prime is 2101044230147. The reversal of 2101044230122 is 2210324401012.

It is a junction number, because it is equal to n+sod(n) for n = 2101044230093 and 2101044230102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 657396472 + ... + 657399667.

It is an arithmetic number, because the mean of its divisors is an integer number (212996974680).

Almost surely, 2^{2101044230122} is an apocalyptic number.

2101044230122 is a deficient number, since it is larger than the sum of its proper divisors (1306907364758).

2101044230122 is a wasteful number, since it uses less digits than its factorization.

2101044230122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314796205.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 2101044230122 its reverse (2210324401012), we get a palindrome (4311368631134).

The spelling of 2101044230122 in words is "two trillion, one hundred one billion, forty-four million, two hundred thirty thousand, one hundred twenty-two".