5427737777000 has 384 divisors, whose sum is σ = 16648606840320. Its totient is φ = 1618201728000.

The previous prime is 5427737776969. The next prime is 5427737777027. The reversal of 5427737777000 is 7777377245.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 19341692 + ... + 19620308.

It is an arithmetic number, because the mean of its divisors is an integer number (43355746980).

Almost surely, 2^{5427737777000} is an apocalyptic number.

5427737777000 is a gapful number since it is divisible by the number (50) 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 5427737777000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8324303420160).

5427737777000 is an abundant number, since it is smaller than the sum of its proper divisors (11220869063320).

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

5427737777000 is a wasteful number, since it uses less digits than its factorization.

5427737777000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278690 (or 278665 counting only the distinct ones).

The product of its (nonzero) digits is 14117880, while the sum is 56.

The spelling of 5427737777000 in words is "five trillion, four hundred twenty-seven billion, seven hundred thirty-seven million, seven hundred seventy-seven thousand".