10222220211102 has 24 divisors (see below), whose sum is σ = 23313835569960. Its totient is φ = 3228069540240.

The previous prime is 10222220211101. The next prime is 10222220211223. The reversal of 10222220211102 is 20111202222201.

It is a happy number.

10222220211102 is a `hidden beast` number, since 1 + 0 + 222 + 220 + 211 + 10 + 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 not an unprimeable number, because it can be changed into a prime (10222220211101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14944766049 + ... + 14944766732.

It is an arithmetic number, because the mean of its divisors is an integer number (971409815415).

Almost surely, 2^{10222220211102} is an apocalyptic number.

10222220211102 is an abundant number, since it is smaller than the sum of its proper divisors (13091615358858).

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

10222220211102 is a wasteful number, since it uses less digits than its factorization.

10222220211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29889532808 (or 29889532805 counting only the distinct ones).

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

Adding to 10222220211102 its reverse (20111202222201), we get a palindrome (30333422433303).

The spelling of 10222220211102 in words is "ten trillion, two hundred twenty-two billion, two hundred twenty million, two hundred eleven thousand, one hundred two".