1112022220201 has 8 divisors (see below), whose sum is σ = 1116332773920. Its totient is φ = 1107719555712.

The previous prime is 1112022220159. The next prime is 1112022220207. The reversal of 1112022220201 is 1020222202111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1112022220201 - 2¹³ = 1112022212009 is a prime.

It is a super-2 number, since 2×1112022220201² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112022220207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1689775 + ... + 2253748.

It is an arithmetic number, because the mean of its divisors is an integer number (139541596740).

Almost surely, 2^{1112022220201} is an apocalyptic number.

It is an amenable number.

1112022220201 is a deficient number, since it is larger than the sum of its proper divisors (4310553719).

1112022220201 is an equidigital number, since it uses as much as digits as its factorization.

1112022220201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3944615.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 1112022220201 its reverse (1020222202111), we get a palindrome (2132244422312).

The spelling of 1112022220201 in words is "one trillion, one hundred twelve billion, twenty-two million, two hundred twenty thousand, two hundred one".