302020133322012 has 48 divisors (see below), whose sum is σ = 805584761140992. Its totient is φ = 86270280347520.

The previous prime is 302020133321969. The next prime is 302020133322013. The reversal of 302020133322012 is 210223331020203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302020133322013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 441037414 + ... + 441721677.

It is an arithmetic number, because the mean of its divisors is an integer number (16783015857104).

Almost surely, 2^{302020133322012} is an apocalyptic number.

It is an amenable number.

302020133322012 is an abundant number, since it is smaller than the sum of its proper divisors (503564627818980).

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

302020133322012 is a wasteful number, since it uses less digits than its factorization.

302020133322012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882763178 (or 882763176 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 302020133322012 its reverse (210223331020203), we get a palindrome (512243464342215).

The spelling of 302020133322012 in words is "three hundred two trillion, twenty billion, one hundred thirty-three million, three hundred twenty-two thousand, twelve".