1112202221027 has 2 divisors, whose sum is σ = 1112202221028. Its totient is φ = 1112202221026.

The previous prime is 1112202220979. The next prime is 1112202221069. The reversal of 1112202221027 is 7201222022111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1112202221027 - 2⁶ = 1112202220963 is a prime.

It is a super-3 number, since 3×1112202221027³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1112202220993 and 1112202221011.

It is not a weakly prime, because it can be changed into another prime (1112202221087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556101110513 + 556101110514.

It is an arithmetic number, because the mean of its divisors is an integer number (556101110514).

Almost surely, 2^{1112202221027} is an apocalyptic number.

1112202221027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112202221027 is an equidigital number, since it uses as much as digits as its factorization.

1112202221027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 23.

Adding to 1112202221027 its reverse (7201222022111), we get a palindrome (8313424243138).

The spelling of 1112202221027 in words is "one trillion, one hundred twelve billion, two hundred two million, two hundred twenty-one thousand, twenty-seven".