232311212301344 has 24 divisors (see below), whose sum is σ = 498941126420688. Its totient is φ = 105596005591360.

The previous prime is 232311212301323. The next prime is 232311212301373. The reversal of 232311212301344 is 443103212113232.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 232311212301344.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329987517122 + ... + 329987517825.

It is an arithmetic number, because the mean of its divisors is an integer number (20789213600862).

Almost surely, 2^{232311212301344} is an apocalyptic number.

It is an amenable number.

232311212301344 is an abundant number, since it is smaller than the sum of its proper divisors (266629914119344).

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

232311212301344 is a wasteful number, since it uses less digits than its factorization.

232311212301344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659975034968 (or 659975034960 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 232311212301344 its reverse (443103212113232), we get a palindrome (675414424414576).

The spelling of 232311212301344 in words is "two hundred thirty-two trillion, three hundred eleven billion, two hundred twelve million, three hundred one thousand, three hundred forty-four".