301423230044 has 12 divisors (see below), whose sum is σ = 550425028944. Its totient is φ = 144158936064.

The previous prime is 301423229959. The next prime is 301423230049. The reversal of 301423230044 is 440032324103.

It is a super-2 number, since 2×301423230044² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 301423229995 and 301423230022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301423230049) 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, 1638169637 + ... + 1638169820.

It is an arithmetic number, because the mean of its divisors is an integer number (45868752412).

Almost surely, 2^301423230044 is an apocalyptic number.

It is an amenable number.

301423230044 is a deficient number, since it is larger than the sum of its proper divisors (249001798900).

301423230044 is a wasteful number, since it uses less digits than its factorization.

301423230044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3276339484 (or 3276339482 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 301423230044 its reverse (440032324103), we get a palindrome (741455554147).

The spelling of 301423230044 in words is "three hundred one billion, four hundred twenty-three million, two hundred thirty thousand, forty-four".