22010001102101 has 2 divisors, whose sum is σ = 22010001102102. Its totient is φ = 22010001102100.

The previous prime is 22010001102079. The next prime is 22010001102151. The reversal of 22010001102101 is 10120110001022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11541993817201 + 10468007284900 = 3397351^2 + 3235430^2 .

It is a cyclic number.

It is not a de Polignac number, because 22010001102101 - 2¹⁴ = 22010001085717 is a prime.

It is a super-2 number, since 2×22010001102101² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22010001102151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11005000551050 + 11005000551051.

It is an arithmetic number, because the mean of its divisors is an integer number (11005000551051).

Almost surely, 2^{22010001102101} is an apocalyptic number.

It is an amenable number.

22010001102101 is a deficient number, since it is larger than the sum of its proper divisors (1).

22010001102101 is an equidigital number, since it uses as much as digits as its factorization.

22010001102101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 22010001102101 its reverse (10120110001022), we get a palindrome (32130111103123).

The spelling of 22010001102101 in words is "twenty-two trillion, ten billion, one million, one hundred two thousand, one hundred one".