10020210127 has 2 divisors, whose sum is σ = 10020210128. Its totient is φ = 10020210126.

The previous prime is 10020210121. The next prime is 10020210203. The reversal of 10020210127 is 72101202001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10020210127 - 2⁷ = 10020209999 is a prime.

It is a super-2 number, since 2×10020210127² (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 10020210127.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10020210121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010105063 + 5010105064.

It is an arithmetic number, because the mean of its divisors is an integer number (5010105064).

Almost surely, 2^10020210127 is an apocalyptic number.

10020210127 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020210127 is an equidigital number, since it uses as much as digits as its factorization.

10020210127 is an odious number, because the sum of its binary digits is odd.

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

Adding to 10020210127 its reverse (72101202001), we get a palindrome (82121412128).

The spelling of 10020210127 in words is "ten billion, twenty million, two hundred ten thousand, one hundred twenty-seven".