10010220127 has 2 divisors, whose sum is σ = 10010220128. Its totient is φ = 10010220126.

The previous prime is 10010220097. The next prime is 10010220139. The reversal of 10010220127 is 72102201001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10010220127 is a prime.

It is a super-2 number, since 2×10010220127² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10010220127.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10010250127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005110063 + 5005110064.

It is an arithmetic number, because the mean of its divisors is an integer number (5005110064).

Almost surely, 2^10010220127 is an apocalyptic number.

10010220127 is a deficient number, since it is larger than the sum of its proper divisors (1).

10010220127 is an equidigital number, since it uses as much as digits as its factorization.

10010220127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 16.

Adding to 10010220127 its reverse (72102201001), we get a palindrome (82112421128).

The spelling of 10010220127 in words is "ten billion, ten million, two hundred twenty thousand, one hundred twenty-seven".