5549977140000 has 480 divisors, whose sum is σ = 19571111239680. Its totient is φ = 1372254336000.

The previous prime is 5549977139989. The next prime is 5549977140049. The reversal of 5549977140000 is 417799455.

It is a tau number, because it is divible by the number of its divisors (480).

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 53528209 + ... + 53631791.

It is an arithmetic number, because the mean of its divisors is an integer number (40773148416).

Almost surely, 2^{5549977140000} is an apocalyptic number.

5549977140000 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 5549977140000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9785555619840).

5549977140000 is an abundant number, since it is smaller than the sum of its proper divisors (14021134099680).

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

5549977140000 is a wasteful number, since it uses less digits than its factorization.

5549977140000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103682 (or 103659 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 51.

The spelling of 5549977140000 in words is "five trillion, five hundred forty-nine billion, nine hundred seventy-seven million, one hundred forty thousand".