42275110001 has 2 divisors, whose sum is σ = 42275110002. Its totient is φ = 42275110000.

The previous prime is 42275109959. The next prime is 42275110019. The reversal of 42275110001 is 10001157224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42106629601 + 168480400 = 205199^2 + 12980^2 .

It is a cyclic number.

It is not a de Polignac number, because 42275110001 - 2¹⁰ = 42275108977 is a prime.

It is not a weakly prime, because it can be changed into another prime (42275110201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21137555000 + 21137555001.

It is an arithmetic number, because the mean of its divisors is an integer number (21137555001).

Almost surely, 2^42275110001 is an apocalyptic number.

It is an amenable number.

42275110001 is a deficient number, since it is larger than the sum of its proper divisors (1).

42275110001 is an equidigital number, since it uses as much as digits as its factorization.

42275110001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 560, while the sum is 23.

Adding to 42275110001 its reverse (10001157224), we get a palindrome (52276267225).

The spelling of 42275110001 in words is "forty-two billion, two hundred seventy-five million, one hundred ten thousand, one".