42414041424401 has 4 divisors (see below), whose sum is σ = 42414054618804. Its totient is φ = 42414028230000.

The previous prime is 42414041424371. The next prime is 42414041424431. The reversal of 42414041424401 is 10442414041424.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (42414041424371) and next prime (42414041424431).

It can be written as a sum of positive squares in 2 ways, for example, as 40257184971025 + 2156856453376 = 6344855^2 + 1468624^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42414041424401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42414041424431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1718951 + ... + 9369251.

It is an arithmetic number, because the mean of its divisors is an integer number (10603513654701).

Almost surely, 2^{42414041424401} is an apocalyptic number.

It is an amenable number.

42414041424401 is a deficient number, since it is larger than the sum of its proper divisors (13194403).

42414041424401 is an equidigital number, since it uses as much as digits as its factorization.

42414041424401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13194402.

The product of its (nonzero) digits is 65536, while the sum is 35.

Adding to 42414041424401 its reverse (10442414041424), we get a palindrome (52856455465825).

The spelling of 42414041424401 in words is "forty-two trillion, four hundred fourteen billion, forty-one million, four hundred twenty-four thousand, four hundred one".