10220112221102 has 24 divisors (see below), whose sum is σ = 17833531059720. Its totient is φ = 4379930666160.

The previous prime is 10220112221101. The next prime is 10220112221147. The reversal of 10220112221102 is 20112221102201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220112221101) 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, 2326424 + ... + 5084532.

It is an arithmetic number, because the mean of its divisors is an integer number (743063794155).

Almost surely, 2^{10220112221102} is an apocalyptic number.

10220112221102 is a deficient number, since it is larger than the sum of its proper divisors (7613418838618).

10220112221102 is a wasteful number, since it uses less digits than its factorization.

10220112221102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2795936 (or 2795929 counting only the distinct ones).

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

Adding to 10220112221102 its reverse (20112221102201), we get a palindrome (30332333323303).

The spelling of 10220112221102 in words is "ten trillion, two hundred twenty billion, one hundred twelve million, two hundred twenty-one thousand, one hundred two".