102212022102101 has 8 divisors (see below), whose sum is σ = 102868446061920. Its totient is φ = 101557698699888.

The previous prime is 102212022102023. The next prime is 102212022102109. The reversal of 102212022102101 is 101201220212201.

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 102212022102101 - 2⁴² = 97813975590997 is a prime.

It is a super-2 number, since 2×102212022102101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102212022102101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102212022102109) 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, 525041771 + ... + 525236408.

It is an arithmetic number, because the mean of its divisors is an integer number (12858555757740).

Almost surely, 2^{102212022102101} is an apocalyptic number.

It is an amenable number.

102212022102101 is a deficient number, since it is larger than the sum of its proper divisors (656423959819).

102212022102101 is a wasteful number, since it uses less digits than its factorization.

102212022102101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050278803.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 102212022102101 its reverse (101201220212201), we get a palindrome (203413242314302).

The spelling of 102212022102101 in words is "one hundred two trillion, two hundred twelve billion, twenty-two million, one hundred two thousand, one hundred one".