23769955000 has 320 divisors, whose sum is σ = 63483678720. Its totient is φ = 8265600000.

The previous prime is 23769954983. The next prime is 23769955003. The reversal of 23769955000 is 55996732.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23769955003) 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 79 ways as a sum of consecutive naturals, for example, 187164937 + ... + 187165063.

It is an arithmetic number, because the mean of its divisors is an integer number (198386496).

Almost surely, 2^23769955000 is an apocalyptic number.

23769955000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23769955000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31741839360).

23769955000 is an abundant number, since it is smaller than the sum of its proper divisors (39713723720).

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

23769955000 is a wasteful number, since it uses less digits than its factorization.

23769955000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 510300, while the sum is 46.

The spelling of 23769955000 in words is "twenty-three billion, seven hundred sixty-nine million, nine hundred fifty-five thousand".