11101101122010 has 64 divisors (see below), whose sum is σ = 26751271559040. Its totient is φ = 2948225952000.

The previous prime is 11101101121969. The next prime is 11101101122021. The reversal of 11101101122010 is 1022110110111.

It is a super-2 number, since 2×11101101122010² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88708644 + ... + 88833696.

It is an arithmetic number, because the mean of its divisors is an integer number (417988618110).

Almost surely, 2^{11101101122010} is an apocalyptic number.

11101101122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11101101122010 is an abundant number, since it is smaller than the sum of its proper divisors (15650170437030).

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

11101101122010 is a wasteful number, since it uses less digits than its factorization.

11101101122010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137103.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 11101101122010 its reverse (1022110110111), we get a palindrome (12123211232121).

The spelling of 11101101122010 in words is "eleven trillion, one hundred one billion, one hundred one million, one hundred twenty-two thousand, ten".