11101102221060 has 72 divisors (see below), whose sum is σ = 33697007809920. Its totient is φ = 2958213538368.

The previous prime is 11101102221059. The next prime is 11101102221103. The reversal of 11101102221060 is 6012220110111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21413850 + ... + 21926129.

It is an arithmetic number, because the mean of its divisors is an integer number (468013997360).

Almost surely, 2^{11101102221060} is an apocalyptic number.

11101102221060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11101102221060 is an abundant number, since it is smaller than the sum of its proper divisors (22595905588860).

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

11101102221060 is a wasteful number, since it uses less digits than its factorization.

11101102221060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43341417 (or 43341412 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

Adding to 11101102221060 its reverse (6012220110111), we get a palindrome (17113322331171).

The spelling of 11101102221060 in words is "eleven trillion, one hundred one billion, one hundred two million, two hundred twenty-one thousand, sixty".