10344220127 has 2 divisors, whose sum is σ = 10344220128. Its totient is φ = 10344220126.

The previous prime is 10344220049. The next prime is 10344220147. The reversal of 10344220127 is 72102244301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10344220127 - 2¹⁰ = 10344219103 is a prime.

It is a super-2 number, since 2×10344220127² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10344220096 and 10344220105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10344220147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5172110063 + 5172110064.

It is an arithmetic number, because the mean of its divisors is an integer number (5172110064).

Almost surely, 2^10344220127 is an apocalyptic number.

10344220127 is a deficient number, since it is larger than the sum of its proper divisors (1).

10344220127 is an equidigital number, since it uses as much as digits as its factorization.

10344220127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 26.

Adding to 10344220127 its reverse (72102244301), we get a palindrome (82446464428).

The spelling of 10344220127 in words is "ten billion, three hundred forty-four million, two hundred twenty thousand, one hundred twenty-seven".