301312011230 has 16 divisors (see below), whose sum is σ = 542631353904. Its totient is φ = 120464863680.

The previous prime is 301312011223. The next prime is 301312011251. The reversal of 301312011230 is 32110213103.

It is a super-2 number, since 2×301312011230² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 301312011199 and 301312011208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7471487 + ... + 7511706.

It is an arithmetic number, because the mean of its divisors is an integer number (33914459619).

Almost surely, 2^301312011230 is an apocalyptic number.

301312011230 is a deficient number, since it is larger than the sum of its proper divisors (241319342674).

301312011230 is a wasteful number, since it uses less digits than its factorization.

301312011230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14985211.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 301312011230 its reverse (32110213103), we get a palindrome (333422224333).

The spelling of 301312011230 in words is "three hundred one billion, three hundred twelve million, eleven thousand, two hundred thirty".