23323049376 has 96 divisors (see below), whose sum is σ = 67477572288. Its totient is φ = 6994698240.

The previous prime is 23323049353. The next prime is 23323049437. The reversal of 23323049376 is 67394032332.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11415 + ... + 216278.

It is an arithmetic number, because the mean of its divisors is an integer number (702891378).

Almost surely, 2^23323049376 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 23323049376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33738786144).

23323049376 is an abundant number, since it is smaller than the sum of its proper divisors (44154522912).

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

23323049376 is a wasteful number, since it uses less digits than its factorization.

23323049376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227814 (or 227806 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 42.

The spelling of 23323049376 in words is "twenty-three billion, three hundred twenty-three million, forty-nine thousand, three hundred seventy-six".