10042130101 has 2 divisors, whose sum is σ = 10042130102. Its totient is φ = 10042130100.

The previous prime is 10042130071. The next prime is 10042130117. The reversal of 10042130101 is 10103124001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8639702500 + 1402427601 = 92950^2 + 37449^2 .

It is a cyclic number.

It is not a de Polignac number, because 10042130101 - 2⁷ = 10042129973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10042130141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5021065050 + 5021065051.

It is an arithmetic number, because the mean of its divisors is an integer number (5021065051).

Almost surely, 2^10042130101 is an apocalyptic number.

It is an amenable number.

10042130101 is a deficient number, since it is larger than the sum of its proper divisors (1).

10042130101 is an equidigital number, since it uses as much as digits as its factorization.

10042130101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10042130101 its reverse (10103124001), we get a palindrome (20145254102).

The spelling of 10042130101 in words is "ten billion, forty-two million, one hundred thirty thousand, one hundred one".