23275919104 has 72 divisors (see below), whose sum is σ = 50394149568. Its totient is φ = 10686136320.

The previous prime is 23275919099. The next prime is 23275919119. The reversal of 23275919104 is 40191957232.

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, 113209 + ... + 243655.

It is an arithmetic number, because the mean of its divisors is an integer number (699918744).

Almost surely, 2^23275919104 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 23275919104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25197074784).

23275919104 is an abundant number, since it is smaller than the sum of its proper divisors (27118230464).

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

23275919104 is a wasteful number, since it uses less digits than its factorization.

23275919104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130521 (or 130507 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 43.

The spelling of 23275919104 in words is "twenty-three billion, two hundred seventy-five million, nine hundred nineteen thousand, one hundred four".