42122342233343 has 8 divisors (see below), whose sum is σ = 42216858990000. Its totient is φ = 42027828602368.

The previous prime is 42122342233259. The next prime is 42122342233397. The reversal of 42122342233343 is 34333224322124.

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 42122342233343 - 2²⁰ = 42122341184767 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42122342233297 and 42122342233306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42122342833343) 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, 27334580 + ... + 28834422.

It is an arithmetic number, because the mean of its divisors is an integer number (5277107373750).

Almost surely, 2^{42122342233343} is an apocalyptic number.

42122342233343 is a deficient number, since it is larger than the sum of its proper divisors (94516756657).

42122342233343 is a wasteful number, since it uses less digits than its factorization.

42122342233343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562841.

The product of its digits is 497664, while the sum is 38.

Adding to 42122342233343 its reverse (34333224322124), we get a palindrome (76455566555467).

The spelling of 42122342233343 in words is "forty-two trillion, one hundred twenty-two billion, three hundred forty-two million, two hundred thirty-three thousand, three hundred forty-three".