10210440127 has 2 divisors, whose sum is σ = 10210440128. Its totient is φ = 10210440126.

The previous prime is 10210440073. The next prime is 10210440157. The reversal of 10210440127 is 72104401201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10210440127 - 2²⁷ = 10076222399 is a prime.

It is a super-2 number, since 2×10210440127² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10210440098 and 10210440107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10210440157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105220063 + 5105220064.

It is an arithmetic number, because the mean of its divisors is an integer number (5105220064).

Almost surely, 2^10210440127 is an apocalyptic number.

10210440127 is a deficient number, since it is larger than the sum of its proper divisors (1).

10210440127 is an equidigital number, since it uses as much as digits as its factorization.

10210440127 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 10210440127 its reverse (72104401201), we get a palindrome (82314841328).

The spelling of 10210440127 in words is "ten billion, two hundred ten million, four hundred forty thousand, one hundred twenty-seven".