100110020121102 has 16 divisors (see below), whose sum is σ = 211997689668432. Its totient is φ = 31407065136000.

The previous prime is 100110020121101. The next prime is 100110020121107. The reversal of 100110020121102 is 201121020011001.

It is a super-2 number, since 2×100110020121102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100110020121101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490735392649 + ... + 490735392852.

It is an arithmetic number, because the mean of its divisors is an integer number (13249855604277).

Almost surely, 2^{100110020121102} is an apocalyptic number.

100110020121102 is an abundant number, since it is smaller than the sum of its proper divisors (111887669547330).

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

100110020121102 is a wasteful number, since it uses less digits than its factorization.

100110020121102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981470785523.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 100110020121102 its reverse (201121020011001), we get a palindrome (301231040132103).

The spelling of 100110020121102 in words is "one hundred trillion, one hundred ten billion, twenty million, one hundred twenty-one thousand, one hundred two".