101022102200121 has 32 divisors (see below), whose sum is σ = 135848001761280. Its totient is φ = 66772864843776.

The previous prime is 101022102200099. The next prime is 101022102200183. The reversal of 101022102200121 is 121002201220101.

It is not a de Polignac number, because 101022102200121 - 2¹⁵ = 101022102167353 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101022102200121.

It is not an unprimeable number, because it can be changed into a prime (101022102200191) 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, 3854468265 + ... + 3854494473.

It is an arithmetic number, because the mean of its divisors is an integer number (4245250055040).

Almost surely, 2^{101022102200121} is an apocalyptic number.

It is an amenable number.

101022102200121 is a deficient number, since it is larger than the sum of its proper divisors (34825899561159).

101022102200121 is a wasteful number, since it uses less digits than its factorization.

101022102200121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32753.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101022102200121 its reverse (121002201220101), we get a palindrome (222024303420222).

The spelling of 101022102200121 in words is "one hundred one trillion, twenty-two billion, one hundred two million, two hundred thousand, one hundred twenty-one".