302135434324 has 12 divisors (see below), whose sum is σ = 534187907764. Its totient is φ = 149510317824.

The previous prime is 302135434273. The next prime is 302135434331. The reversal of 302135434324 is 423434531203.

It can be written as a sum of positive squares in 2 ways, for example, as 113447712400 + 188687721924 = 336820^2 + 434382^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 302135434324.

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, 389349399 + ... + 389350174.

Almost surely, 2^302135434324 is an apocalyptic number.

It is an amenable number.

302135434324 is a deficient number, since it is larger than the sum of its proper divisors (232052473440).

302135434324 is a wasteful number, since it uses less digits than its factorization.

302135434324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778699674 (or 778699672 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 302135434324 its reverse (423434531203), we get a palindrome (725569965527).

The spelling of 302135434324 in words is "three hundred two billion, one hundred thirty-five million, four hundred thirty-four thousand, three hundred twenty-four".