11200110220101 has 24 divisors (see below), whose sum is σ = 16414675042752. Its totient is φ = 6787867662400.

The previous prime is 11200110220081. The next prime is 11200110220109. The reversal of 11200110220101 is 10102201100211.

It is not a de Polignac number, because 11200110220101 - 2¹⁵ = 11200110187333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11200110220109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55978921 + ... + 56178641.

It is an arithmetic number, because the mean of its divisors is an integer number (683944793448).

Almost surely, 2^{11200110220101} is an apocalyptic number.

11200110220101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11200110220101 is a deficient number, since it is larger than the sum of its proper divisors (5214564822651).

11200110220101 is a wasteful number, since it uses less digits than its factorization.

11200110220101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354233 (or 354222 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11200110220101 its reverse (10102201100211), we get a palindrome (21302311320312).

The spelling of 11200110220101 in words is "eleven trillion, two hundred billion, one hundred ten million, two hundred twenty thousand, one hundred one".