320134424230 has 64 divisors (see below), whose sum is σ = 615575904768. Its totient is φ = 119580088320.

The previous prime is 320134424221. The next prime is 320134424251. The reversal of 320134424230 is 32424431023.

It is a super-2 number, since 2×320134424230² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24392070 + ... + 24405190.

It is an arithmetic number, because the mean of its divisors is an integer number (9618373512).

Almost surely, 2^320134424230 is an apocalyptic number.

320134424230 is a deficient number, since it is larger than the sum of its proper divisors (295441480538).

320134424230 is a wasteful number, since it uses less digits than its factorization.

320134424230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15661.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 320134424230 its reverse (32424431023), we get a palindrome (352558855253).

The spelling of 320134424230 in words is "three hundred twenty billion, one hundred thirty-four million, four hundred twenty-four thousand, two hundred thirty".