2323319990 has 16 divisors (see below), whose sum is σ = 4182591600. Its totient is φ = 929191200.

The previous prime is 2323319969. The next prime is 2323320023. The reversal of 2323319990 is 999133232.

2323319990 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 81065 + ... + 105915.

It is an arithmetic number, because the mean of its divisors is an integer number (261411975).

Almost surely, 2^2323319990 is an apocalyptic number.

2323319990 is a deficient number, since it is larger than the sum of its proper divisors (1859271610).

2323319990 is a wasteful number, since it uses less digits than its factorization.

2323319990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34207.

The product of its (nonzero) digits is 78732, while the sum is 41.

The square root of 2323319990 is about 48200.8297646420. The cubic root of 2323319990 is about 1324.4523646458.

The spelling of 2323319990 in words is "two billion, three hundred twenty-three million, three hundred nineteen thousand, nine hundred ninety".