302303240134 has 16 divisors (see below), whose sum is σ = 518315392800. Its totient is φ = 129538214784.

The previous prime is 302303240047. The next prime is 302303240149. The reversal of 302303240134 is 431042303203.

It is a junction number, because it is equal to n+sod(n) for n = 302303240099 and 302303240108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1600419 + ... + 1779310.

It is an arithmetic number, because the mean of its divisors is an integer number (32394712050).

Almost surely, 2^302303240134 is an apocalyptic number.

302303240134 is a deficient number, since it is larger than the sum of its proper divisors (216012152666).

302303240134 is a wasteful number, since it uses less digits than its factorization.

302303240134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3386127.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 302303240134 its reverse (431042303203), we get a palindrome (733345543337).

The spelling of 302303240134 in words is "three hundred two billion, three hundred three million, two hundred forty thousand, one hundred thirty-four".