1112022102201 has 4 divisors (see below), whose sum is σ = 1482696136272. Its totient is φ = 741348068132.

The previous prime is 1112022102193. The next prime is 1112022102209. The reversal of 1112022102201 is 1022012202111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (1112022102193) and next prime (1112022102209).

It is a cyclic number.

It is not a de Polignac number, because 1112022102201 - 2³ = 1112022102193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112022102209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185337017031 + ... + 185337017036.

It is an arithmetic number, because the mean of its divisors is an integer number (370674034068).

Almost surely, 2^{1112022102201} is an apocalyptic number.

It is an amenable number.

1112022102201 is a deficient number, since it is larger than the sum of its proper divisors (370674034071).

1112022102201 is an equidigital number, since it uses as much as digits as its factorization.

1112022102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370674034070.

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

Adding to 1112022102201 its reverse (1022012202111), we get a palindrome (2134034304312).

The spelling of 1112022102201 in words is "one trillion, one hundred twelve billion, twenty-two million, one hundred two thousand, two hundred one".