301012311230 has 32 divisors (see below), whose sum is σ = 560552551200. Its totient is φ = 116243309952.

The previous prime is 301012311209. The next prime is 301012311283. The reversal of 301012311230 is 32113210103.

It is a super-2 number, since 2×301012311230² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 301012311199 and 301012311208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4117436 + ... + 4189904.

It is an arithmetic number, because the mean of its divisors is an integer number (17517267225).

Almost surely, 2^301012311230 is an apocalyptic number.

301012311230 is a deficient number, since it is larger than the sum of its proper divisors (259540239970).

301012311230 is a wasteful number, since it uses less digits than its factorization.

301012311230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86828.

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

Adding to 301012311230 its reverse (32113210103), we get a palindrome (333125521333).

The spelling of 301012311230 in words is "three hundred one billion, twelve million, three hundred eleven thousand, two hundred thirty".