222201010102101 has 8 divisors (see below), whose sum is σ = 296270232525120. Its totient is φ = 148132897206912.

The previous prime is 222201010102081. The next prime is 222201010102151. The reversal of 222201010102101 is 101201010102222.

222201010102101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 222201010102101 - 2⁹ = 222201010101589 is a prime.

It is a super-2 number, since 2×222201010102101² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222201010102151) 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, 276914556 + ... + 277715813.

It is an arithmetic number, because the mean of its divisors is an integer number (37033779065640).

Almost surely, 2^{222201010102101} is an apocalyptic number.

It is an amenable number.

222201010102101 is a deficient number, since it is larger than the sum of its proper divisors (74069222423019).

222201010102101 is a wasteful number, since it uses less digits than its factorization.

222201010102101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554763915.

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

Adding to 222201010102101 its reverse (101201010102222), we get a palindrome (323402020204323).

The spelling of 222201010102101 in words is "two hundred twenty-two trillion, two hundred one billion, ten million, one hundred two thousand, one hundred one".