23788280880 has 1440 divisors, whose sum is σ = 110865029184. Its totient is φ = 4682022912.

The previous prime is 23788280861. The next prime is 23788280927. The reversal of 23788280880 is 8808288732.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 210515704 + ... + 210515816.

Almost surely, 2^23788280880 is an apocalyptic number.

23788280880 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 23788280880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55432514592).

23788280880 is an abundant number, since it is smaller than the sum of its proper divisors (87076748304).

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

23788280880 is a wasteful number, since it uses less digits than its factorization.

23788280880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 160 counting only the distinct ones).

The product of its (nonzero) digits is 2752512, while the sum is 54.

The spelling of 23788280880 in words is "twenty-three billion, seven hundred eighty-eight million, two hundred eighty thousand, eight hundred eighty".