302242132134 has 16 divisors (see below), whose sum is σ = 671649182640. Its totient is φ = 100747377360.

The previous prime is 302242132121. The next prime is 302242132151. The reversal of 302242132134 is 431231242203.

302242132134 is a `hidden beast` number, since 3 + 0 + 22 + 421 + 3 + 213 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 302242132098 and 302242132107.

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, 2798538207 + ... + 2798538314.

It is an arithmetic number, because the mean of its divisors is an integer number (41978073915).

Almost surely, 2^302242132134 is an apocalyptic number.

302242132134 is an abundant number, since it is smaller than the sum of its proper divisors (369407050506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

302242132134 is a wasteful number, since it uses less digits than its factorization.

302242132134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5597076532 (or 5597076526 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 302242132134 its reverse (431231242203), we get a palindrome (733473374337).

The spelling of 302242132134 in words is "three hundred two billion, two hundred forty-two million, one hundred thirty-two thousand, one hundred thirty-four".