42110323301 has 2 divisors, whose sum is σ = 42110323302. Its totient is φ = 42110323300.

The previous prime is 42110323259. The next prime is 42110323303. The reversal of 42110323301 is 10332301124.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41290646401 + 819676900 = 203201^2 + 28630^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42110323301 is a prime.

Together with 42110323303, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42110323303) 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, 21055161650 + 21055161651.

It is an arithmetic number, because the mean of its divisors is an integer number (21055161651).

Almost surely, 2^42110323301 is an apocalyptic number.

It is an amenable number.

42110323301 is a deficient number, since it is larger than the sum of its proper divisors (1).

42110323301 is an equidigital number, since it uses as much as digits as its factorization.

42110323301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 42110323301 its reverse (10332301124), we get a palindrome (52442624425).

The spelling of 42110323301 in words is "forty-two billion, one hundred ten million, three hundred twenty-three thousand, three hundred one".