2302321112232 has 32 divisors (see below), whose sum is σ = 5756100194400. Its totient is φ = 767400715584.

The previous prime is 2302321112209. The next prime is 2302321112279. The reversal of 2302321112232 is 2322111232032.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2002438 + ... + 2935029.

It is an arithmetic number, because the mean of its divisors is an integer number (179878131075).

Almost surely, 2^{2302321112232} is an apocalyptic number.

It is an amenable number.

2302321112232 is an abundant number, since it is smaller than the sum of its proper divisors (3453779082168).

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

2302321112232 is a wasteful number, since it uses less digits than its factorization.

2302321112232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4956905 (or 4956901 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2302321112232 its reverse (2322111232032), we get a palindrome (4624432344264).

The spelling of 2302321112232 in words is "two trillion, three hundred two billion, three hundred twenty-one million, one hundred twelve thousand, two hundred thirty-two".