100010211121102 has 16 divisors (see below), whose sum is σ = 150155297011440. Its totient is φ = 49958447116032.

The previous prime is 100010211121091. The next prime is 100010211121109. The reversal of 100010211121102 is 201121112010001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100010211121109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129097149 + ... + 129869527.

It is an arithmetic number, because the mean of its divisors is an integer number (9384706063215).

Almost surely, 2^{100010211121102} is an apocalyptic number.

100010211121102 is a deficient number, since it is larger than the sum of its proper divisors (50145085890338).

100010211121102 is a wasteful number, since it uses less digits than its factorization.

100010211121102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832707.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 100010211121102 its reverse (201121112010001), we get a palindrome (301131323131103).

The spelling of 100010211121102 in words is "one hundred trillion, ten billion, two hundred eleven million, one hundred twenty-one thousand, one hundred two".