100011020111102 has 24 divisors (see below), whose sum is σ = 159527340593136. Its totient is φ = 47014624095488.

The previous prime is 100011020111089. The next prime is 100011020111113. The reversal of 100011020111102 is 201111020110001.

It is a congruent number.

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, 90230618 + ... + 91332285.

It is an arithmetic number, because the mean of its divisors is an integer number (6646972524714).

Almost surely, 2^{100011020111102} is an apocalyptic number.

100011020111102 is a deficient number, since it is larger than the sum of its proper divisors (59516320482034).

100011020111102 is a wasteful number, since it uses less digits than its factorization.

100011020111102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181563892 (or 181563875 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 100011020111102 its reverse (201111020110001), we get a palindrome (301122040221103).

The spelling of 100011020111102 in words is "one hundred trillion, eleven billion, twenty million, one hundred eleven thousand, one hundred two".