302012130203230 has 8 divisors (see below), whose sum is σ = 543621834365832. Its totient is φ = 120804852081288.

The previous prime is 302012130203213. The next prime is 302012130203279. The reversal of 302012130203230 is 32302031210203.

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

It is a super-2 number, since 2×302012130203230² (a number of 30 digits) contains 22 as substring.

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, 15100606510152 + ... + 15100606510171.

It is an arithmetic number, because the mean of its divisors is an integer number (67952729295729).

Almost surely, 2^{302012130203230} is an apocalyptic number.

302012130203230 is a deficient number, since it is larger than the sum of its proper divisors (241609704162602).

302012130203230 is a wasteful number, since it uses less digits than its factorization.

302012130203230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30201213020330.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 302012130203230 its reverse (32302031210203), we get a palindrome (334314161413433).

The spelling of 302012130203230 in words is "three hundred two trillion, twelve billion, one hundred thirty million, two hundred three thousand, two hundred thirty".