2200110011100 has 108 divisors (see below), whose sum is σ = 7042848749664. Its totient is φ = 574213098240.

The previous prime is 2200110011089. The next prime is 2200110011101. The reversal of 2200110011100 is 11100110022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200110011101) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 25963729 + ... + 26048328.

Almost surely, 2^{2200110011100} is an apocalyptic number.

2200110011100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200110011100 is an abundant number, since it is smaller than the sum of its proper divisors (4842738738564).

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

2200110011100 is a wasteful number, since it uses less digits than its factorization.

2200110011100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52012124 (or 52012114 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 2200110011100 its reverse (11100110022), we get a palindrome (2211210121122).

The spelling of 2200110011100 in words is "two trillion, two hundred billion, one hundred ten million, eleven thousand, one hundred".