10111101000102 has 32 divisors (see below), whose sum is σ = 22474033766400. Its totient is φ = 3369628935144.

The previous prime is 10111101000101. The next prime is 10111101000109. The reversal of 10111101000102 is 20100010111101.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111101000101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20252902 + ... + 20746137.

It is an arithmetic number, because the mean of its divisors is an integer number (702313555200).

Almost surely, 2^{10111101000102} is an apocalyptic number.

10111101000102 is an abundant number, since it is smaller than the sum of its proper divisors (12362932766298).

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

10111101000102 is a wasteful number, since it uses less digits than its factorization.

10111101000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41003617 (or 41003611 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 10111101000102 its reverse (20100010111101), we get a palindrome (30211111111203).

The spelling of 10111101000102 in words is "ten trillion, one hundred eleven billion, one hundred one million, one hundred two", and thus it is an aban number.