301423230045 has 192 divisors, whose sum is σ = 640111320576. Its totient is φ = 133193548800.

The previous prime is 301423229959. The next prime is 301423230049. The reversal of 301423230045 is 540032324103.

301423230045 is a `hidden beast` number, since 3 + 0 + 1 + 423 + 230 + 0 + 4 + 5 = 666.

It is not a de Polignac number, because 301423230045 - 2¹⁴ = 301423213661 is a prime.

It is a super-2 number, since 2×301423230045² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 191 ways as a sum of consecutive naturals, for example, 49402495 + ... + 49408595.

It is an arithmetic number, because the mean of its divisors is an integer number (3333913128).

Almost surely, 2^301423230045 is an apocalyptic number.

301423230045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

301423230045 is an abundant number, since it is smaller than the sum of its proper divisors (338688090531).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

301423230045 is a wasteful number, since it uses less digits than its factorization.

301423230045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6322 (or 6310 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 301423230045 its reverse (540032324103), we get a palindrome (841455554148).

The spelling of 301423230045 in words is "three hundred one billion, four hundred twenty-three million, two hundred thirty thousand, forty-five".