10220112103302 has 48 divisors (see below), whose sum is σ = 22500529693200. Its totient is φ = 3352215479616.

The previous prime is 10220112103217. The next prime is 10220112103303. The reversal of 10220112103302 is 20330121102201.

10220112103302 is a `hidden beast` number, since 1 + 0 + 220 + 112 + 1 + 0 + 330 + 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 (10220112103303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17519713 + ... + 18093660.

It is an arithmetic number, because the mean of its divisors is an integer number (468761035275).

Almost surely, 2^{10220112103302} is an apocalyptic number.

10220112103302 is an abundant number, since it is smaller than the sum of its proper divisors (12280417589898).

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

10220112103302 is a wasteful number, since it uses less digits than its factorization.

10220112103302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35613637 (or 35613634 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10220112103302 its reverse (20330121102201), we get a palindrome (30550233205503).

The spelling of 10220112103302 in words is "ten trillion, two hundred twenty billion, one hundred twelve million, one hundred three thousand, three hundred two".