101110111102 has 64 divisors (see below), whose sum is σ = 203787376128. Its totient is φ = 36335952000.

The previous prime is 101110111087. The next prime is 101110111121. The reversal of 101110111102 is 201111011101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2746477 + ... + 2783047.

It is an arithmetic number, because the mean of its divisors is an integer number (3184177752).

Almost surely, 2^101110111102 is an apocalyptic number.

101110111102 is an abundant number, since it is smaller than the sum of its proper divisors (102677265026).

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

101110111102 is a wasteful number, since it uses less digits than its factorization.

101110111102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37985.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 101110111102 its reverse (201111011101), we get a palindrome (302221122203).

It can be divided in two parts, 101110 and 111102, that added together give a palindrome (212212).

The spelling of 101110111102 in words is "one hundred one billion, one hundred ten million, one hundred eleven thousand, one hundred two".