11200020022110 has 32 divisors (see below), whose sum is σ = 26880603747840. Its totient is φ = 2986610262048.

The previous prime is 11200020022109. The next prime is 11200020022153. The reversal of 11200020022110 is 1122002000211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2374282 + ... + 5295021.

It is an arithmetic number, because the mean of its divisors is an integer number (840018867120).

Almost surely, 2^{11200020022110} is an apocalyptic number.

11200020022110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11200020022110 is an abundant number, since it is smaller than the sum of its proper divisors (15680583725730).

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

11200020022110 is a wasteful number, since it uses less digits than its factorization.

11200020022110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7717992.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11200020022110 its reverse (1122002000211), we get a palindrome (12322022022321).

The spelling of 11200020022110 in words is "eleven trillion, two hundred billion, twenty million, twenty-two thousand, one hundred ten".