302240034424 has 16 divisors (see below), whose sum is σ = 566791605000. Its totient is φ = 151095606432.

The previous prime is 302240034409. The next prime is 302240034431. The reversal of 302240034424 is 424430042203.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 302240034392 and 302240034401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2998674 + ... + 3097825.

Almost surely, 2^302240034424 is an apocalyptic number.

It is an amenable number.

302240034424 is a deficient number, since it is larger than the sum of its proper divisors (264551570576).

302240034424 is a wasteful number, since it uses less digits than its factorization.

302240034424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6102702 (or 6102698 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 302240034424 its reverse (424430042203), we get a palindrome (726670076627).

The spelling of 302240034424 in words is "three hundred two billion, two hundred forty million, thirty-four thousand, four hundred twenty-four".