6739719732480 has 1152 divisors, whose sum is σ = 25438918901760. Its totient is φ = 1489236295680.

The previous prime is 6739719732479. The next prime is 6739719732527. The reversal of 6739719732480 is 842379179376.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 31941799575 + ... + 31941799785.

It is an arithmetic number, because the mean of its divisors is an integer number (22082394880).

Almost surely, 2^{6739719732480} is an apocalyptic number.

6739719732480 is a gapful number since it is divisible by the number (60) 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 6739719732480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12719459450880).

6739719732480 is an abundant number, since it is smaller than the sum of its proper divisors (18699199169280).

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

6739719732480 is a wasteful number, since it uses less digits than its factorization.

6739719732480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567 (or 553 counting only the distinct ones).

The product of its (nonzero) digits is 96018048, while the sum is 66.

The spelling of 6739719732480 in words is "six trillion, seven hundred thirty-nine billion, seven hundred nineteen million, seven hundred thirty-two thousand, four hundred eighty".