302032304012 has 12 divisors (see below), whose sum is σ = 536445435960. Its totient is φ = 148762179456.

The previous prime is 302032303939. The next prime is 302032304033. The reversal of 302032304012 is 210403230203.

It is a super-2 number, since 2×302032304012² (a number of 24 digits) contains 22 as substring.

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, 563492837 + ... + 563493372.

It is an arithmetic number, because the mean of its divisors is an integer number (44703786330).

Almost surely, 2^302032304012 is an apocalyptic number.

It is an amenable number.

302032304012 is a deficient number, since it is larger than the sum of its proper divisors (234413131948).

302032304012 is a wasteful number, since it uses less digits than its factorization.

302032304012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126986280 (or 1126986278 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 302032304012 its reverse (210403230203), we get a palindrome (512435534215).

The spelling of 302032304012 in words is "three hundred two billion, thirty-two million, three hundred four thousand, twelve".