302201342 has 8 divisors (see below), whose sum is σ = 453378576. Its totient is φ = 151075152.

The previous prime is 302201329. The next prime is 302201461. The reversal of 302201342 is 243102203.

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

It is a super-2 number, since 2×302201342² = 182651302213201928, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 302201342.

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, 10583 + ... + 26765.

It is an arithmetic number, because the mean of its divisors is an integer number (56672322).

Almost surely, 2^302201342 is an apocalyptic number.

302201342 is a deficient number, since it is larger than the sum of its proper divisors (151177234).

302201342 is a wasteful number, since it uses less digits than its factorization.

302201342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25522.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 302201342 is about 17383.9391968564. The cubic root of 302201342 is about 671.0663512337.

Adding to 302201342 its reverse (243102203), we get a palindrome (545303545).

The spelling of 302201342 in words is "three hundred two million, two hundred one thousand, three hundred forty-two".