11122210021310 has 16 divisors (see below), whose sum is σ = 20397713474016. Its totient is φ = 4364942800608.

The previous prime is 11122210021303. The next prime is 11122210021343. The reversal of 11122210021310 is 1312001222111.

It is a happy number.

It is a super-2 number, since 2×11122210021310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 10492650434 + ... + 10492651493.

It is an arithmetic number, because the mean of its divisors is an integer number (1274857092126).

Almost surely, 2^{11122210021310} is an apocalyptic number.

11122210021310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11122210021310 is a deficient number, since it is larger than the sum of its proper divisors (9275503452706).

11122210021310 is a wasteful number, since it uses less digits than its factorization.

11122210021310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20985301987.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11122210021310 its reverse (1312001222111), we get a palindrome (12434211243421).

The spelling of 11122210021310 in words is "eleven trillion, one hundred twenty-two billion, two hundred ten million, twenty-one thousand, three hundred ten".