10022100210121 has 8 divisors (see below), whose sum is σ = 10026214745544. Its totient is φ = 10017985971840.

The previous prime is 10022100210119. The next prime is 10022100210229. The reversal of 10022100210121 is 12101200122001.

10022100210121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7461988208896 + 2560112001225 = 2731664^2 + 1600035^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10022100210121 - 2¹ = 10022100210119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10022100610121) 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, 88696741 + ... + 88809661.

It is an arithmetic number, because the mean of its divisors is an integer number (1253276843193).

Almost surely, 2^{10022100210121} is an apocalyptic number.

It is an amenable number.

10022100210121 is a deficient number, since it is larger than the sum of its proper divisors (4114535423).

10022100210121 is a wasteful number, since it uses less digits than its factorization.

10022100210121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148571.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10022100210121 its reverse (12101200122001), we get a palindrome (22123300332122).

The spelling of 10022100210121 in words is "ten trillion, twenty-two billion, one hundred million, two hundred ten thousand, one hundred twenty-one".