101100021000110 has 64 divisors (see below), whose sum is σ = 212734090001664. Its totient is φ = 34184196211200.

The previous prime is 101100021000109. The next prime is 101100021000119. The reversal of 101100021000110 is 11000120001101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101100021000119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 325532636 + ... + 325843055.

It is an arithmetic number, because the mean of its divisors is an integer number (3323970156276).

Almost surely, 2^{101100021000110} is an apocalyptic number.

101100021000110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101100021000110 is an abundant number, since it is smaller than the sum of its proper divisors (111634069001554).

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

101100021000110 is a wasteful number, since it uses less digits than its factorization.

101100021000110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651375809.

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

Adding to 101100021000110 its reverse (11000120001101), we get a palindrome (112100141001211).

Subtracting from 101100021000110 its reverse (11000120001101), we obtain a palindrome (90099900999009).

The spelling of 101100021000110 in words is "one hundred one trillion, one hundred billion, twenty-one million, one hundred ten", and thus it is an aban number.