23043160351660 has 96 divisors (see below), whose sum is σ = 49862858169600. Its totient is φ = 8939634063360.

The previous prime is 23043160351643. The next prime is 23043160351699. The reversal of 23043160351660 is 6615306134032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102015726 + ... + 102241354.

It is an arithmetic number, because the mean of its divisors is an integer number (519404772600).

Almost surely, 2^{23043160351660} is an apocalyptic number.

23043160351660 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 23043160351660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24931429084800).

23043160351660 is an abundant number, since it is smaller than the sum of its proper divisors (26819697817940).

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

23043160351660 is a wasteful number, since it uses less digits than its factorization.

23043160351660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226411 (or 226409 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 40.

Adding to 23043160351660 its reverse (6615306134032), we get a palindrome (29658466485692).

The spelling of 23043160351660 in words is "twenty-three trillion, forty-three billion, one hundred sixty million, three hundred fifty-one thousand, six hundred sixty".