23132151885800 has 192 divisors, whose sum is σ = 58134291072000. Its totient is φ = 8531739175680.

The previous prime is 23132151885793. The next prime is 23132151885823. The reversal of 23132151885800 is 858815123132.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45992081 + ... + 46492319.

It is an arithmetic number, because the mean of its divisors is an integer number (302782766000).

Almost surely, 2^{23132151885800} is an apocalyptic number.

23132151885800 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 23132151885800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29067145536000).

23132151885800 is an abundant number, since it is smaller than the sum of its proper divisors (35002139186200).

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

23132151885800 is a wasteful number, since it uses less digits than its factorization.

23132151885800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500600 (or 500591 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 47.

The spelling of 23132151885800 in words is "twenty-three trillion, one hundred thirty-two billion, one hundred fifty-one million, eight hundred eighty-five thousand, eight hundred".