120022302277 has 2 divisors, whose sum is σ = 120022302278. Its totient is φ = 120022302276.

The previous prime is 120022302269. The next prime is 120022302341. The reversal of 120022302277 is 772203220021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 95684430241 + 24337872036 = 309329^2 + 156006^2 .

It is a cyclic number.

It is not a de Polignac number, because 120022302277 - 2³ = 120022302269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120022302217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60011151138 + 60011151139.

It is an arithmetic number, because the mean of its divisors is an integer number (60011151139).

Almost surely, 2^120022302277 is an apocalyptic number.

It is an amenable number.

120022302277 is a deficient number, since it is larger than the sum of its proper divisors (1).

120022302277 is an equidigital number, since it uses as much as digits as its factorization.

120022302277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 28.

Adding to 120022302277 its reverse (772203220021), we get a palindrome (892225522298).

The spelling of 120022302277 in words is "one hundred twenty billion, twenty-two million, three hundred two thousand, two hundred seventy-seven".