234520748224 has 112 divisors (see below), whose sum is σ = 542654703360. Its totient is φ = 98480102400.

The previous prime is 234520748221. The next prime is 234520748249. The reversal of 234520748224 is 422847025432.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-3 number, since 3×234520748224³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (234520748221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8100174 + ... + 8129074.

It is an arithmetic number, because the mean of its divisors is an integer number (4845131280).

Almost surely, 2^234520748224 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 234520748224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (271327351680).

234520748224 is an abundant number, since it is smaller than the sum of its proper divisors (308133955136).

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

234520748224 is a wasteful number, since it uses less digits than its factorization.

234520748224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29286 (or 29276 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 43.

The spelling of 234520748224 in words is "two hundred thirty-four billion, five hundred twenty million, seven hundred forty-eight thousand, two hundred twenty-four".