42414141665101 has 2 divisors, whose sum is σ = 42414141665102. Its totient is φ = 42414141665100.

The previous prime is 42414141665081. The next prime is 42414141665117. The reversal of 42414141665101 is 10156614141424.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30533028948900 + 11881112716201 = 5525670^2 + 3446899^2 .

It is a cyclic number.

It is not a de Polignac number, because 42414141665101 - 2¹⁷ = 42414141534029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42414141765101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21207070832550 + 21207070832551.

It is an arithmetic number, because the mean of its divisors is an integer number (21207070832551).

Almost surely, 2^{42414141665101} is an apocalyptic number.

It is an amenable number.

42414141665101 is a deficient number, since it is larger than the sum of its proper divisors (1).

42414141665101 is an equidigital number, since it uses as much as digits as its factorization.

42414141665101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 42414141665101 in words is "forty-two trillion, four hundred fourteen billion, one hundred forty-one million, six hundred sixty-five thousand, one hundred one".