1122001122010 has 16 divisors (see below), whose sum is σ = 2019616781472. Its totient is φ = 448797168400.

The previous prime is 1122001121977. The next prime is 1122001122049. The reversal of 1122001122010 is 102211002211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1412025 + ... + 2058595.

It is an arithmetic number, because the mean of its divisors is an integer number (126226048842).

Almost surely, 2^{1122001122010} is an apocalyptic number.

1122001122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122001122010 is a deficient number, since it is larger than the sum of its proper divisors (897615659462).

1122001122010 is a wasteful number, since it uses less digits than its factorization.

1122001122010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820109.

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

Adding to 1122001122010 its reverse (102211002211), we get a palindrome (1224212124221).

The spelling of 1122001122010 in words is "one trillion, one hundred twenty-two billion, one million, one hundred twenty-two thousand, ten".