56452713173200 has 30 divisors (see below), whose sum is σ = 135627643399574. Its totient is φ = 22581085269120.

The previous prime is 56452713173183. The next prime is 56452713173203. The reversal of 56452713173200 is 237131725465.

It can be written as a sum of positive squares in 3 ways, for example, as 11894524936336 + 44558188236864 = 3448844^2 + 6675192^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56452713173203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70565891067 + ... + 70565891866.

Almost surely, 2^{56452713173200} is an apocalyptic number.

56452713173200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56452713173200 is an abundant number, since it is smaller than the sum of its proper divisors (79174930226374).

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

56452713173200 is a wasteful number, since it uses less digits than its factorization.

56452713173200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141131782951 (or 141131782940 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 46.

Adding to 56452713173200 its reverse (237131725465), we get a palindrome (56689844898665).

The spelling of 56452713173200 in words is "fifty-six trillion, four hundred fifty-two billion, seven hundred thirteen million, one hundred seventy-three thousand, two hundred".