23241420324 has 36 divisors (see below), whose sum is σ = 62204979564. Its totient is φ = 7291425792.

The previous prime is 23241420313. The next prime is 23241420329. The reversal of 23241420324 is 42302414232.

23241420324 is a `hidden beast` number, since 2 + 324 + 14 + 2 + 0 + 324 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 21131855424 + 2109564900 = 145368^2 + 45930^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (23241420329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18987477 + ... + 18988700.

It is an arithmetic number, because the mean of its divisors is an integer number (1727916099).

Almost surely, 2^23241420324 is an apocalyptic number.

It is an amenable number.

23241420324 is an abundant number, since it is smaller than the sum of its proper divisors (38963559240).

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

23241420324 is a wasteful number, since it uses less digits than its factorization.

23241420324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37976204 (or 37976199 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 23241420324 its reverse (42302414232), we get a palindrome (65543834556).

The spelling of 23241420324 in words is "twenty-three billion, two hundred forty-one million, four hundred twenty thousand, three hundred twenty-four".