2452321340559 has 16 divisors (see below), whose sum is σ = 3653365132800. Its totient is φ = 1625747477688.

The previous prime is 2452321340549. The next prime is 2452321340611. The reversal of 2452321340559 is 9550431232542.

It is a happy number.

2452321340559 is a `hidden beast` number, since 2 + 4 + 5 + 23 + 213 + 405 + 5 + 9 = 666.

It is not a de Polignac number, because 2452321340559 - 2³⁶ = 2383601863823 is a prime.

It is a super-2 number, since 2×2452321340559² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452321340509) 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, 253701079 + ... + 253710744.

It is an arithmetic number, because the mean of its divisors is an integer number (228335320800).

Almost surely, 2^{2452321340559} is an apocalyptic number.

2452321340559 is a deficient number, since it is larger than the sum of its proper divisors (1201043792241).

2452321340559 is a wasteful number, since it uses less digits than its factorization.

2452321340559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507412011 (or 507412005 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 2452321340559 in words is "two trillion, four hundred fifty-two billion, three hundred twenty-one million, three hundred forty thousand, five hundred fifty-nine".