424130101 has 2 divisors, whose sum is σ = 424130102. Its totient is φ = 424130100.

The previous prime is 424130041. The next prime is 424130111. The reversal of 424130101 is 101031424.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 303108100 + 121022001 = 17410^2 + 11001^2 .

It is a cyclic number.

It is not a de Polignac number, because 424130101 - 2⁷ = 424129973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424130111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212065050 + 212065051.

It is an arithmetic number, because the mean of its divisors is an integer number (212065051).

Almost surely, 2^424130101 is an apocalyptic number.

It is an amenable number.

424130101 is a deficient number, since it is larger than the sum of its proper divisors (1).

424130101 is an equidigital number, since it uses as much as digits as its factorization.

424130101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 424130101 is about 20594.4191712221. The cubic root of 424130101 is about 751.3339820639. Note that the first 3 decimals are identical.

Adding to 424130101 its reverse (101031424), we get a palindrome (525161525).

The spelling of 424130101 in words is "four hundred twenty-four million, one hundred thirty thousand, one hundred one".