302130203012 has 48 divisors (see below), whose sum is σ = 587001147264. Its totient is φ = 134915424000.

The previous prime is 302130203003. The next prime is 302130203047. The reversal of 302130203012 is 210302031203.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705758 + ... + 1049930.

It is an arithmetic number, because the mean of its divisors is an integer number (12229190568).

Almost surely, 2^302130203012 is an apocalyptic number.

It is an amenable number.

302130203012 is a deficient number, since it is larger than the sum of its proper divisors (284870944252).

302130203012 is a wasteful number, since it uses less digits than its factorization.

302130203012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344540 (or 344538 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 302130203012 its reverse (210302031203), we get a palindrome (512432234215).

The spelling of 302130203012 in words is "three hundred two billion, one hundred thirty million, two hundred three thousand, twelve".