302012103123230 has 8 divisors (see below), whose sum is σ = 543621785621832. Its totient is φ = 120804841249288.

The previous prime is 302012103123193. The next prime is 302012103123307. The reversal of 302012103123230 is 32321301210203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×302012103123230² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 302012103123196 and 302012103123205.

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, 15100605156152 + ... + 15100605156171.

It is an arithmetic number, because the mean of its divisors is an integer number (67952723202729).

Almost surely, 2^{302012103123230} is an apocalyptic number.

302012103123230 is a deficient number, since it is larger than the sum of its proper divisors (241609682498602).

302012103123230 is a wasteful number, since it uses less digits than its factorization.

302012103123230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30201210312330.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 302012103123230 its reverse (32321301210203), we get a palindrome (334333404333433).

The spelling of 302012103123230 in words is "three hundred two trillion, twelve billion, one hundred three million, one hundred twenty-three thousand, two hundred thirty".