5668485372550 has 432 divisors, whose sum is σ = 14662847673936. Its totient is φ = 1614634560000.

The previous prime is 5668485372499. The next prime is 5668485372553. The reversal of 5668485372550 is 552735848665.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5668485372553) by changing a digit.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 389231569 + ... + 389246131.

It is an arithmetic number, because the mean of its divisors is an integer number (33941777023).

Almost surely, 2^{5668485372550} is an apocalyptic number.

5668485372550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5668485372550 is an abundant number, since it is smaller than the sum of its proper divisors (8994362301386).

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

5668485372550 is a wasteful number, since it uses less digits than its factorization.

5668485372550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14725 (or 14702 counting only the distinct ones).

The product of its (nonzero) digits is 241920000, while the sum is 64.

The spelling of 5668485372550 in words is "five trillion, six hundred sixty-eight billion, four hundred eighty-five million, three hundred seventy-two thousand, five hundred fifty".