10211142101 has 2 divisors, whose sum is σ = 10211142102. Its totient is φ = 10211142100.

The previous prime is 10211142083. The next prime is 10211142167. The reversal of 10211142101 is 10124111201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10211102500 + 39601 = 101050^2 + 199^2 .

It is a cyclic number.

It is not a de Polignac number, because 10211142101 - 2¹⁸ = 10210879957 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10211142301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105571050 + 5105571051.

It is an arithmetic number, because the mean of its divisors is an integer number (5105571051).

Almost surely, 2^10211142101 is an apocalyptic number.

It is an amenable number.

10211142101 is a deficient number, since it is larger than the sum of its proper divisors (1).

10211142101 is an equidigital number, since it uses as much as digits as its factorization.

10211142101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10211142101 its reverse (10124111201), we get a palindrome (20335253302).

The spelling of 10211142101 in words is "ten billion, two hundred eleven million, one hundred forty-two thousand, one hundred one".