42232528224 has 96 divisors (see below), whose sum is σ = 126182659680. Its totient is φ = 13734144000.

The previous prime is 42232528181. The next prime is 42232528229. The reversal of 42232528224 is 42282523224.

42232528224 is a `hidden beast` number, since 422 + 3 + 2 + 5 + 2 + 8 + 224 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42232528229) 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, 560677 + ... + 631524.

It is an arithmetic number, because the mean of its divisors is an integer number (1314402705).

Almost surely, 2^42232528224 is an apocalyptic number.

It is an amenable number.

42232528224 is an abundant number, since it is smaller than the sum of its proper divisors (83950131456).

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

42232528224 is a wasteful number, since it uses less digits than its factorization.

42232528224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192261 (or 1192247 counting only the distinct ones).

The product of its digits is 122880, while the sum is 36.

Subtracting 42232528224 from its reverse (42282523224), we obtain a triangular number (49995000 = T₉₉₉₉).

The spelling of 42232528224 in words is "forty-two billion, two hundred thirty-two million, five hundred twenty-eight thousand, two hundred twenty-four".