5540689833712 has 120 divisors (see below), whose sum is σ = 12504337639920. Its totient is φ = 2372341171200.

The previous prime is 5540689833709. The next prime is 5540689833737. The reversal of 5540689833712 is 2173389860455.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1098403 + ... + 3505405.

It is an arithmetic number, because the mean of its divisors is an integer number (104202813666).

It is a 1-persistent number, because it is pandigital, but 2⋅5540689833712 = 11081379667424 is not.

Almost surely, 2^{5540689833712} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5540689833712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6252168819960).

5540689833712 is an abundant number, since it is smaller than the sum of its proper divisors (6963647806208).

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

5540689833712 is a wasteful number, since it uses less digits than its factorization.

5540689833712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2407103 (or 2407086 counting only the distinct ones).

The product of its (nonzero) digits is 43545600, while the sum is 61.

The spelling of 5540689833712 in words is "five trillion, five hundred forty billion, six hundred eighty-nine million, eight hundred thirty-three thousand, seven hundred twelve".