42310101401 has 2 divisors, whose sum is σ = 42310101402. Its totient is φ = 42310101400.

The previous prime is 42310101373. The next prime is 42310101403. The reversal of 42310101401 is 10410101324.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24876860176 + 17433241225 = 157724^2 + 132035^2 .

It is a cyclic number.

It is not a de Polignac number, because 42310101401 - 2¹⁰ = 42310100377 is a prime.

Together with 42310101403, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42310101401.

It is not a weakly prime, because it can be changed into another prime (42310101403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21155050700 + 21155050701.

It is an arithmetic number, because the mean of its divisors is an integer number (21155050701).

Almost surely, 2^42310101401 is an apocalyptic number.

It is an amenable number.

42310101401 is a deficient number, since it is larger than the sum of its proper divisors (1).

42310101401 is an equidigital number, since it uses as much as digits as its factorization.

42310101401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 42310101401 its reverse (10410101324), we get a palindrome (52720202725).

The spelling of 42310101401 in words is "forty-two billion, three hundred ten million, one hundred one thousand, four hundred one".