2302333312216 has 64 divisors (see below), whose sum is σ = 4959836988480. Its totient is φ = 981463633920.

The previous prime is 2302333312199. The next prime is 2302333312217. The reversal of 2302333312216 is 6122133332032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302333312217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48969616 + ... + 49016608.

It is an arithmetic number, because the mean of its divisors is an integer number (77497452945).

Almost surely, 2^{2302333312216} is an apocalyptic number.

It is an amenable number.

2302333312216 is an abundant number, since it is smaller than the sum of its proper divisors (2657503676264).

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

2302333312216 is a wasteful number, since it uses less digits than its factorization.

2302333312216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51644 (or 51640 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 2302333312216 its reverse (6122133332032), we get a palindrome (8424466644248).

The spelling of 2302333312216 in words is "two trillion, three hundred two billion, three hundred thirty-three million, three hundred twelve thousand, two hundred sixteen".