313528054232 has 32 divisors (see below), whose sum is σ = 592104911520. Its totient is φ = 155635084800.

The previous prime is 313528054211. The next prime is 313528054277. The reversal of 313528054232 is 232450825313.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1404533 + ... + 1612379.

It is an arithmetic number, because the mean of its divisors is an integer number (18503278485).

Almost surely, 2^313528054232 is an apocalyptic number.

It is an amenable number.

313528054232 is a deficient number, since it is larger than the sum of its proper divisors (278576857288).

313528054232 is a wasteful number, since it uses less digits than its factorization.

313528054232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209211 (or 209207 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 313528054232 its reverse (232450825313), we get a palindrome (545978879545).

The spelling of 313528054232 in words is "three hundred thirteen billion, five hundred twenty-eight million, fifty-four thousand, two hundred thirty-two".