1012022202127 has 2 divisors, whose sum is σ = 1012022202128. Its totient is φ = 1012022202126.

The previous prime is 1012022202089. The next prime is 1012022202137. The reversal of 1012022202127 is 7212022202101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1012022202127 - 2³⁹ = 462266388239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1012022202098 and 1012022202107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012022202137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506011101063 + 506011101064.

It is an arithmetic number, because the mean of its divisors is an integer number (506011101064).

Almost surely, 2^{1012022202127} is an apocalyptic number.

1012022202127 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012022202127 is an equidigital number, since it uses as much as digits as its factorization.

1012022202127 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 22.

Adding to 1012022202127 its reverse (7212022202101), we get a palindrome (8224044404228).

The spelling of 1012022202127 in words is "one trillion, twelve billion, twenty-two million, two hundred two thousand, one hundred twenty-seven".