523320413230 has 32 divisors (see below), whose sum is σ = 952097545728. Its totient is φ = 207082560000.

The previous prime is 523320413221. The next prime is 523320413249. The reversal of 523320413230 is 32314023325.

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, 997299 + ... + 1428721.

It is an arithmetic number, because the mean of its divisors is an integer number (29753048304).

Almost surely, 2^523320413230 is an apocalyptic number.

523320413230 is a deficient number, since it is larger than the sum of its proper divisors (428777132498).

523320413230 is a wasteful number, since it uses less digits than its factorization.

523320413230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432732.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 523320413230 its reverse (32314023325), we get a palindrome (555634436555).

The spelling of 523320413230 in words is "five hundred twenty-three billion, three hundred twenty million, four hundred thirteen thousand, two hundred thirty".