242032324425345 has 24 divisors (see below), whose sum is σ = 421117839020736. Its totient is φ = 128593093021728.

The previous prime is 242032324425341. The next prime is 242032324425373. The reversal of 242032324425345 is 543524423230242.

242032324425345 is a `hidden beast` number, since 2 + 4 + 2 + 0 + 32 + 324 + 4 + 253 + 45 = 666.

It is not a de Polignac number, because 242032324425345 - 2² = 242032324425341 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 242032324425345.

It is not an unprimeable number, because it can be changed into a prime (242032324425341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10225265919 + ... + 10225289588.

It is an arithmetic number, because the mean of its divisors is an integer number (17546576625864).

Almost surely, 2^{242032324425345} is an apocalyptic number.

It is an amenable number.

242032324425345 is a deficient number, since it is larger than the sum of its proper divisors (179085514595391).

242032324425345 is a wasteful number, since it uses less digits than its factorization.

242032324425345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20450555781 (or 20450555778 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 45.

Adding to 242032324425345 its reverse (543524423230242), we get a palindrome (785556747655587).

The spelling of 242032324425345 in words is "two hundred forty-two trillion, thirty-two billion, three hundred twenty-four million, four hundred twenty-five thousand, three hundred forty-five".