304134214301123 has 4 divisors (see below), whose sum is σ = 304616201963088. Its totient is φ = 303652226639160.

The previous prime is 304134214301087. The next prime is 304134214301161. The reversal of 304134214301123 is 321103412431403.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 304134214301123 - 2¹⁰ = 304134214300099 is a prime.

It is a super-2 number, since 2×304134214301123² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 304134214301123.

It is not an unprimeable number, because it can be changed into a prime (304134214201123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240993830036 + ... + 240993831297.

It is an arithmetic number, because the mean of its divisors is an integer number (76154050490772).

Almost surely, 2^{304134214301123} is an apocalyptic number.

304134214301123 is a deficient number, since it is larger than the sum of its proper divisors (481987661965).

304134214301123 is an equidigital number, since it uses as much as digits as its factorization.

304134214301123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481987661964.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 304134214301123 its reverse (321103412431403), we get a palindrome (625237626732526).

The spelling of 304134214301123 in words is "three hundred four trillion, one hundred thirty-four billion, two hundred fourteen million, three hundred one thousand, one hundred twenty-three".