10222210122102 has 192 divisors, whose sum is σ = 26237847767040. Its totient is φ = 2842479475200.

The previous prime is 10222210122097. The next prime is 10222210122169. The reversal of 10222210122102 is 20122101222201.

It is a happy number.

10222210122102 is a `hidden beast` number, since 10 + 222 + 210 + 1 + 221 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 30875602 + ... + 31204922.

It is an arithmetic number, because the mean of its divisors is an integer number (136655457120).

Almost surely, 2^{10222210122102} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10222210122102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13118923883520).

10222210122102 is an abundant number, since it is smaller than the sum of its proper divisors (16015637644938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10222210122102 is a wasteful number, since it uses less digits than its factorization.

10222210122102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329619 (or 329616 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 10222210122102 its reverse (20122101222201), we get a palindrome (30344311344303).

The spelling of 10222210122102 in words is "ten trillion, two hundred twenty-two billion, two hundred ten million, one hundred twenty-two thousand, one hundred two".