4211142101 has 2 divisors, whose sum is σ = 4211142102. Its totient is φ = 4211142100.

The previous prime is 4211142071. The next prime is 4211142127. The reversal of 4211142101 is 1012411124.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4189972900 + 21169201 = 64730^2 + 4601^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4211142101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4211142101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4211142191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2105571050 + 2105571051.

It is an arithmetic number, because the mean of its divisors is an integer number (2105571051).

Almost surely, 2^4211142101 is an apocalyptic number.

It is an amenable number.

4211142101 is a deficient number, since it is larger than the sum of its proper divisors (1).

4211142101 is an equidigital number, since it uses as much as digits as its factorization.

4211142101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 4211142101 is about 64893.3132225501. The cubic root of 4211142101 is about 1614.8541310550.

Adding to 4211142101 its reverse (1012411124), we get a palindrome (5223553225).

The spelling of 4211142101 in words is "four billion, two hundred eleven million, one hundred forty-two thousand, one hundred one".