2323998467648 has 112 divisors (see below), whose sum is σ = 5454288100800. Its totient is φ = 968559360000.

The previous prime is 2323998467647. The next prime is 2323998467669. The reversal of 2323998467648 is 8467648993232.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2323998467641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511523 + ... + 2215773.

It is an arithmetic number, because the mean of its divisors is an integer number (48699000900).

Almost surely, 2^{2323998467648} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2323998467648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2727144050400).

2323998467648 is an abundant number, since it is smaller than the sum of its proper divisors (3130289633152).

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

2323998467648 is a wasteful number, since it uses less digits than its factorization.

2323998467648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1704436 (or 1704426 counting only the distinct ones).

The product of its digits is 752467968, while the sum is 71.

The spelling of 2323998467648 in words is "two trillion, three hundred twenty-three billion, nine hundred ninety-eight million, four hundred sixty-seven thousand, six hundred forty-eight".