1112202220001 has 16 divisors (see below), whose sum is σ = 1152148536000. Its totient is φ = 1072904360640.

The previous prime is 1112202219967. The next prime is 1112202220033. The reversal of 1112202220001 is 1000222022111.

It is a cyclic number.

It is not a de Polignac number, because 1112202220001 - 2¹⁰ = 1112202218977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112202223001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11447375 + ... + 11544123.

It is an arithmetic number, because the mean of its divisors is an integer number (72009283500).

Almost surely, 2^{1112202220001} is an apocalyptic number.

It is an amenable number.

1112202220001 is a deficient number, since it is larger than the sum of its proper divisors (39946315999).

1112202220001 is an equidigital number, since it uses as much as digits as its factorization.

1112202220001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100096.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1112202220001 its reverse (1000222022111), we get a palindrome (2112424242112).

The spelling of 1112202220001 in words is "one trillion, one hundred twelve billion, two hundred two million, two hundred twenty thousand, one".