302130011232123 has 8 divisors (see below), whose sum is σ = 406828529976336. Its totient is φ = 199425749988000.

The previous prime is 302130011232121. The next prime is 302130011232143. The reversal of 302130011232123 is 321232110031203.

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

It is not a de Polignac number, because 302130011232123 - 2¹ = 302130011232121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 302130011232093 and 302130011232102.

It is not an unprimeable number, because it can be changed into a prime (302130011232121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498564374668 + ... + 498564375273.

It is an arithmetic number, because the mean of its divisors is an integer number (50853566247042).

Almost surely, 2^{302130011232123} is an apocalyptic number.

302130011232123 is a deficient number, since it is larger than the sum of its proper divisors (104698518744213).

302130011232123 is a wasteful number, since it uses less digits than its factorization.

302130011232123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997128750045.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 302130011232123 its reverse (321232110031203), we get a palindrome (623362121263326).

The spelling of 302130011232123 in words is "three hundred two trillion, one hundred thirty billion, eleven million, two hundred thirty-two thousand, one hundred twenty-three".