5599343697408 has 320 divisors, whose sum is σ = 17357758228800. Its totient is φ = 1802077175808.

The previous prime is 5599343697383. The next prime is 5599343697487. The reversal of 5599343697408 is 8047963439955.

5599343697408 is a `hidden beast` number, since 5 + 5 + 9 + 93 + 43 + 6 + 97 + 408 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32386360 + ... + 32558792.

It is an arithmetic number, because the mean of its divisors is an integer number (54242994465).

Almost surely, 2^{5599343697408} is an apocalyptic number.

5599343697408 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5599343697408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8678879114400).

5599343697408 is an abundant number, since it is smaller than the sum of its proper divisors (11758414531392).

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

5599343697408 is an frugal number, since it uses more digits than its factorization.

5599343697408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172501 (or 172467 counting only the distinct ones).

The product of its (nonzero) digits is 881798400, while the sum is 72.

The spelling of 5599343697408 in words is "five trillion, five hundred ninety-nine billion, three hundred forty-three million, six hundred ninety-seven thousand, four hundred eight".