42415023324005 has 8 divisors (see below), whose sum is σ = 50899954862232. Its totient is φ = 33930734076928.

The previous prime is 42415023323999. The next prime is 42415023324007. The reversal of 42415023324005 is 50042332051424.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1189044127489 + 41225979196516 = 1090433^2 + 6420746^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42415023324005 - 2¹⁰ = 42415023322981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42415023324007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160427492 + ... + 160691661.

It is an arithmetic number, because the mean of its divisors is an integer number (6362494357779).

Almost surely, 2^{42415023324005} is an apocalyptic number.

It is an amenable number.

42415023324005 is a deficient number, since it is larger than the sum of its proper divisors (8484931538227).

42415023324005 is a wasteful number, since it uses less digits than its factorization.

42415023324005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321145575.

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 42415023324005 its reverse (50042332051424), we get a palindrome (92457355375429).

The spelling of 42415023324005 in words is "forty-two trillion, four hundred fifteen billion, twenty-three million, three hundred twenty-four thousand, five".