302130110120 has 64 divisors (see below), whose sum is σ = 688374011520. Its totient is φ = 119333263104.

The previous prime is 302130110099. The next prime is 302130110137. The reversal of 302130110120 is 21011031203.

It is a super-2 number, since 2×302130110120² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 302130110095 and 302130110104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1323974 + ... + 1535306.

It is an arithmetic number, because the mean of its divisors is an integer number (10755843930).

Almost surely, 2^302130110120 is an apocalyptic number.

It is an amenable number.

302130110120 is an abundant number, since it is smaller than the sum of its proper divisors (386243901400).

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

302130110120 is a wasteful number, since it uses less digits than its factorization.

302130110120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211794 (or 211790 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 302130110120 its reverse (21011031203), we get a palindrome (323141141323).

The spelling of 302130110120 in words is "three hundred two billion, one hundred thirty million, one hundred ten thousand, one hundred twenty".