232313353012 has 24 divisors (see below), whose sum is σ = 437834766600. Its totient is φ = 107218254336.

The previous prime is 232313353009. The next prime is 232313353043. The reversal of 232313353012 is 210353313232.

It can be written as a sum of positive squares in 4 ways, for example, as 50595304356 + 181718048656 = 224934^2 + 426284^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2720664 + ... + 2804752.

It is an arithmetic number, because the mean of its divisors is an integer number (18243115275).

Almost surely, 2^232313353012 is an apocalyptic number.

It is an amenable number.

232313353012 is a deficient number, since it is larger than the sum of its proper divisors (205521413588).

232313353012 is a wasteful number, since it uses less digits than its factorization.

232313353012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137235 (or 137233 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 28.

Adding to 232313353012 its reverse (210353313232), we get a palindrome (442666666244).

The spelling of 232313353012 in words is "two hundred thirty-two billion, three hundred thirteen million, three hundred fifty-three thousand, twelve".