23150321043024 has 320 divisors, whose sum is σ = 70073595002880. Its totient is φ = 6448573693440.

The previous prime is 23150321042999. The next prime is 23150321043043. The reversal of 23150321043024 is 42034012305132.

It is a junction number, because it is equal to n+sod(n) for n = 23150321042982 and 23150321043000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7319100867 + ... + 7319104029.

It is an arithmetic number, because the mean of its divisors is an integer number (218979984384).

Almost surely, 2^{23150321043024} is an apocalyptic number.

23150321043024 is a gapful number since it is divisible by the number (24) 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 23150321043024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35036797501440).

23150321043024 is an abundant number, since it is smaller than the sum of its proper divisors (46923273959856).

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

23150321043024 is a wasteful number, since it uses less digits than its factorization.

23150321043024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4878 (or 4872 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 23150321043024 its reverse (42034012305132), we get a palindrome (65184333348156).

The spelling of 23150321043024 in words is "twenty-three trillion, one hundred fifty billion, three hundred twenty-one million, forty-three thousand, twenty-four".