10100121202101 has 16 divisors (see below), whose sum is σ = 15391780558848. Its totient is φ = 5771077950000.

The previous prime is 10100121202099. The next prime is 10100121202111. The reversal of 10100121202101 is 10120212100101.

It is not a de Polignac number, because 10100121202101 - 2¹ = 10100121202099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100121202111) 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, 17199345 + ... + 17776886.

It is an arithmetic number, because the mean of its divisors is an integer number (961986284928).

Almost surely, 2^{10100121202101} is an apocalyptic number.

It is an amenable number.

10100121202101 is a deficient number, since it is larger than the sum of its proper divisors (5291659356747).

10100121202101 is a wasteful number, since it uses less digits than its factorization.

10100121202101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34989992.

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

Adding to 10100121202101 its reverse (10120212100101), we get a palindrome (20220333302202).

The spelling of 10100121202101 in words is "ten trillion, one hundred billion, one hundred twenty-one million, two hundred two thousand, one hundred one".