23752030032 has 160 divisors (see below), whose sum is σ = 69295564800. Its totient is φ = 7788223872.

The previous prime is 23752030031. The next prime is 23752030039. The reversal of 23752030032 is 23003025732.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 23752029978 and 23752030005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23752030031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10476163 + ... + 10478429.

It is an arithmetic number, because the mean of its divisors is an integer number (433097280).

Almost surely, 2^23752030032 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 23752030032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34647782400).

23752030032 is an abundant number, since it is smaller than the sum of its proper divisors (45543534768).

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

23752030032 is a wasteful number, since it uses less digits than its factorization.

23752030032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2670 (or 2658 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 27.

Adding to 23752030032 its reverse (23003025732), we get a palindrome (46755055764).

The spelling of 23752030032 in words is "twenty-three billion, seven hundred fifty-two million, thirty thousand, thirty-two".