10111000001102 has 256 divisors, whose sum is σ = 21027105792000. Its totient is φ = 3593056320000.

The previous prime is 10111000001083. The next prime is 10111000001117. The reversal of 10111000001102 is 20110000011101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10111000001102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8213646827 + ... + 8213648057.

It is an arithmetic number, because the mean of its divisors is an integer number (82137132000).

Almost surely, 2^{10111000001102} is an apocalyptic number.

10111000001102 is an abundant number, since it is smaller than the sum of its proper divisors (10916105790898).

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

10111000001102 is a wasteful number, since it uses less digits than its factorization.

10111000001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2208 (or 2194 counting only the distinct ones).

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

Adding to 10111000001102 its reverse (20110000011101), we get a palindrome (30221000012203).

Subtracting 10111000001102 from its reverse (20110000011101), we obtain a palindrome (9999000009999).

The spelling of 10111000001102 in words is "ten trillion, one hundred eleven billion, one thousand, one hundred two".