302206336042 has 8 divisors (see below), whose sum is σ = 488179465956. Its totient is φ = 139479847392.

The previous prime is 302206335971. The next prime is 302206336109. The reversal of 302206336042 is 240633602203.

It can be written as a sum of positive squares in 2 ways, for example, as 285381392521 + 16824943521 = 534211^2 + 129711^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 302206335995 and 302206336013.

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, 5811660283 + ... + 5811660334.

Almost surely, 2^302206336042 is an apocalyptic number.

302206336042 is a deficient number, since it is larger than the sum of its proper divisors (185973129914).

302206336042 is a wasteful number, since it uses less digits than its factorization.

302206336042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11623320632.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 302206336042 its reverse (240633602203), we get a palindrome (542839938245).

The spelling of 302206336042 in words is "three hundred two billion, two hundred six million, three hundred thirty-six thousand, forty-two".