302302012112 has 20 divisors (see below), whose sum is σ = 611175807840. Its totient is φ = 144579223008.

The previous prime is 302302012091. The next prime is 302302012147. The reversal of 302302012112 is 211210203203.

It is a congruent number.

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, 410736062 + ... + 410736797.

It is an arithmetic number, because the mean of its divisors is an integer number (30558790392).

Almost surely, 2^302302012112 is an apocalyptic number.

It is an amenable number.

302302012112 is an abundant number, since it is smaller than the sum of its proper divisors (308873795728).

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

302302012112 is a wasteful number, since it uses less digits than its factorization.

302302012112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821472890 (or 821472884 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 302302012112 its reverse (211210203203), we get a palindrome (513512215315).

The spelling of 302302012112 in words is "three hundred two billion, three hundred two million, twelve thousand, one hundred twelve".