101112022 has 32 divisors (see below), whose sum is σ = 178529184. Its totient is φ = 42432000.

The previous prime is 101112013. The next prime is 101112029. The reversal of 101112022 is 220211101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101112029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17272 + ... + 22372.

It is an arithmetic number, because the mean of its divisors is an integer number (5579037).

Almost surely, 2^101112022 is an apocalyptic number.

101112022 is a deficient number, since it is larger than the sum of its proper divisors (77417162).

101112022 is a wasteful number, since it uses less digits than its factorization.

101112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5184.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 101112022 is about 10055.4473794059. The cubic root of 101112022 is about 465.8730612639.

Adding to 101112022 its reverse (220211101), we get a palindrome (321323123).

The spelling of 101112022 in words is "one hundred one million, one hundred twelve thousand, twenty-two".