11100100210002 has 24 divisors (see below), whose sum is σ = 24050333745984. Its totient is φ = 3700015461144.

The previous prime is 11100100209911. The next prime is 11100100210033. The reversal of 11100100210002 is 20001200100111.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2627043 + ... + 5394585.

It is an arithmetic number, because the mean of its divisors is an integer number (1002097239416).

Almost surely, 2^{11100100210002} is an apocalyptic number.

11100100210002 is an abundant number, since it is smaller than the sum of its proper divisors (12950233535982).

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

11100100210002 is a wasteful number, since it uses less digits than its factorization.

11100100210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2990374 (or 2990371 counting only the distinct ones).

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

Adding to 11100100210002 its reverse (20001200100111), we get a palindrome (31101300310113).

The spelling of 11100100210002 in words is "eleven trillion, one hundred billion, one hundred million, two hundred ten thousand, two".