11100001010102 has 4 divisors (see below), whose sum is σ = 16650001515156. Its totient is φ = 5550000505050.

The previous prime is 11100001010029. The next prime is 11100001010129. The reversal of 11100001010102 is 20101010000111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11100001010102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2775000252524 + ... + 2775000252527.

It is an arithmetic number, because the mean of its divisors is an integer number (4162500378789).

Almost surely, 2^{11100001010102} is an apocalyptic number.

11100001010102 is a deficient number, since it is larger than the sum of its proper divisors (5550000505054).

11100001010102 is an equidigital number, since it uses as much as digits as its factorization.

11100001010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5550000505053.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 11100001010102 its reverse (20101010000111), we get a palindrome (31201011010213).

The spelling of 11100001010102 in words is "eleven trillion, one hundred billion, one million, ten thousand, one hundred two".