112210222010101 has 24 divisors (see below), whose sum is σ = 121000819904640. Its totient is φ = 103858057971360.

The previous prime is 112210222010099. The next prime is 112210222010143. The reversal of 112210222010101 is 101010222012211.

It is not a de Polignac number, because 112210222010101 - 2¹ = 112210222010099 is a prime.

It is a super-2 number, since 2×112210222010101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112210222010191) 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, 209246551 + ... + 209782123.

It is an arithmetic number, because the mean of its divisors is an integer number (5041700829360).

Almost surely, 2^{112210222010101} is an apocalyptic number.

It is an amenable number.

112210222010101 is a deficient number, since it is larger than the sum of its proper divisors (8790597894539).

112210222010101 is an equidigital number, since it uses as much as digits as its factorization.

112210222010101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545137 (or 545106 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112210222010101 its reverse (101010222012211), we get a palindrome (213220444022312).

The spelling of 112210222010101 in words is "one hundred twelve trillion, two hundred ten billion, two hundred twenty-two million, ten thousand, one hundred one".