1122010222101 has 32 divisors (see below), whose sum is σ = 1522214733312. Its totient is φ = 735008285760.

The previous prime is 1122010222093. The next prime is 1122010222121. The reversal of 1122010222101 is 1012220102211.

It is not a de Polignac number, because 1122010222101 - 2³ = 1122010222093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122010222121) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 91043926 + ... + 91056248.

It is an arithmetic number, because the mean of its divisors is an integer number (47569210416).

Almost surely, 2^{1122010222101} is an apocalyptic number.

It is an amenable number.

1122010222101 is a deficient number, since it is larger than the sum of its proper divisors (400204511211).

1122010222101 is a wasteful number, since it uses less digits than its factorization.

1122010222101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14353.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1122010222101 its reverse (1012220102211), we get a palindrome (2134230324312).

The spelling of 1122010222101 in words is "one trillion, one hundred twenty-two billion, ten million, two hundred twenty-two thousand, one hundred one".