23382721060 has 48 divisors (see below), whose sum is σ = 52528243824. Its totient is φ = 8712142848.

The previous prime is 23382721057. The next prime is 23382721121. The reversal of 23382721060 is 6012728332.

It can be written as a sum of positive squares in 8 ways, for example, as 1563886116 + 21818834944 = 39546^2 + 147712^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 321519 + ... + 387478.

It is an arithmetic number, because the mean of its divisors is an integer number (1094338413).

Almost surely, 2^23382721060 is an apocalyptic number.

23382721060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23382721060 is an abundant number, since it is smaller than the sum of its proper divisors (29145522764).

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

23382721060 is a wasteful number, since it uses less digits than its factorization.

23382721060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709120 (or 709118 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

It can be divided in two parts, 2338272 and 1060, that added together give a palindrome (2339332).

The spelling of 23382721060 in words is "twenty-three billion, three hundred eighty-two million, seven hundred twenty-one thousand, sixty".