42342432220341 has 16 divisors (see below), whose sum is σ = 68432213689920. Its totient is φ = 25662080133360.

The previous prime is 42342432220337. The next prime is 42342432220373. The reversal of 42342432220341 is 14302223424324.

42342432220341 is a `hidden beast` number, since 4 + 2 + 3 + 424 + 3 + 2 + 220 + 3 + 4 + 1 = 666.

It is not a de Polignac number, because 42342432220341 - 2² = 42342432220337 is a prime.

It is a super-3 number, since 3×42342432220341³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42342432220296 and 42342432220305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42342432220391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71283555630 + ... + 71283556223.

It is an arithmetic number, because the mean of its divisors is an integer number (4277013355620).

Almost surely, 2^{42342432220341} is an apocalyptic number.

It is an amenable number.

42342432220341 is a deficient number, since it is larger than the sum of its proper divisors (26089781469579).

42342432220341 is a wasteful number, since it uses less digits than its factorization.

42342432220341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142567111873 (or 142567111867 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 42342432220341 its reverse (14302223424324), we get a palindrome (56644655644665).

The spelling of 42342432220341 in words is "forty-two trillion, three hundred forty-two billion, four hundred thirty-two million, two hundred twenty thousand, three hundred forty-one".