10222044112877 has 2 divisors, whose sum is σ = 10222044112878. Its totient is φ = 10222044112876.

The previous prime is 10222044112867. The next prime is 10222044113051. The reversal of 10222044112877 is 77821144022201.

10222044112877 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6325798432996 + 3896245679881 = 2515114^2 + 1973891^2 .

It is a cyclic number.

It is not a de Polignac number, because 10222044112877 - 2¹² = 10222044108781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10222044112867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111022056438 + 5111022056439.

It is an arithmetic number, because the mean of its divisors is an integer number (5111022056439).

Almost surely, 2^{10222044112877} is an apocalyptic number.

It is an amenable number.

10222044112877 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222044112877 is an equidigital number, since it uses as much as digits as its factorization.

10222044112877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100352, while the sum is 41.

The spelling of 10222044112877 in words is "ten trillion, two hundred twenty-two billion, forty-four million, one hundred twelve thousand, eight hundred seventy-seven".