424334022135 has 8 divisors (see below), whose sum is σ = 678934435440. Its totient is φ = 226311478464.

The previous prime is 424334022131. The next prime is 424334022157. The reversal of 424334022135 is 531220433424.

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

It is not a de Polignac number, because 424334022135 - 2² = 424334022131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 424334022096 and 424334022105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424334022131) 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, 14144467390 + ... + 14144467419.

It is an arithmetic number, because the mean of its divisors is an integer number (84866804430).

Almost surely, 2^424334022135 is an apocalyptic number.

424334022135 is a deficient number, since it is larger than the sum of its proper divisors (254600413305).

424334022135 is a wasteful number, since it uses less digits than its factorization.

424334022135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28288934817.

The product of its (nonzero) digits is 69120, while the sum is 33.

Adding to 424334022135 its reverse (531220433424), we get a palindrome (955554455559).

The spelling of 424334022135 in words is "four hundred twenty-four billion, three hundred thirty-four million, twenty-two thousand, one hundred thirty-five".