42301022422343 has 4 divisors (see below), whose sum is σ = 42711711960528. Its totient is φ = 41890332884160.

The previous prime is 42301022422331. The next prime is 42301022422357. The reversal of 42301022422343 is 34322422010324.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42301022422343 - 2⁴ = 42301022422327 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 (42301022412343) 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, 205344768938 + ... + 205344769143.

It is an arithmetic number, because the mean of its divisors is an integer number (10677927990132).

Almost surely, 2^{42301022422343} is an apocalyptic number.

42301022422343 is a deficient number, since it is larger than the sum of its proper divisors (410689538185).

42301022422343 is a wasteful number, since it uses less digits than its factorization.

42301022422343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410689538184.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 42301022422343 its reverse (34322422010324), we get a palindrome (76623444432667).

The spelling of 42301022422343 in words is "forty-two trillion, three hundred one billion, twenty-two million, four hundred twenty-two thousand, three hundred forty-three".