1120222002077 has 2 divisors, whose sum is σ = 1120222002078. Its totient is φ = 1120222002076.

The previous prime is 1120222002073. The next prime is 1120222002131. The reversal of 1120222002077 is 7702002220211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 857279699236 + 262942302841 = 925894^2 + 512779^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120222002077 - 2² = 1120222002073 is a prime.

It is a super-3 number, since 3×1120222002077³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120222002073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560111001038 + 560111001039.

It is an arithmetic number, because the mean of its divisors is an integer number (560111001039).

Almost surely, 2^{1120222002077} is an apocalyptic number.

It is an amenable number.

1120222002077 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120222002077 is an equidigital number, since it uses as much as digits as its factorization.

1120222002077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1568, while the sum is 26.

Adding to 1120222002077 its reverse (7702002220211), we get a palindrome (8822224222288).

The spelling of 1120222002077 in words is "one trillion, one hundred twenty billion, two hundred twenty-two million, two thousand, seventy-seven".