2452321340560 has 160 divisors (see below), whose sum is σ = 7386749717760. Its totient is φ = 735270856704.

The previous prime is 2452321340549. The next prime is 2452321340611. The reversal of 2452321340560 is 650431232542.

2452321340560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2452321340560² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8726347 + ... + 9002986.

It is an arithmetic number, because the mean of its divisors is an integer number (46167185736).

Almost surely, 2^{2452321340560} is an apocalyptic number.

2452321340560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2452321340560 is an abundant number, since it is smaller than the sum of its proper divisors (4934428377200).

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

2452321340560 is a wasteful number, since it uses less digits than its factorization.

2452321340560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17729385 (or 17729379 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 2452321340560 in words is "two trillion, four hundred fifty-two billion, three hundred twenty-one million, three hundred forty thousand, five hundred sixty".