6833983340640 has 96 divisors (see below), whose sum is σ = 21527413528320. Its totient is φ = 1822364573184.

The previous prime is 6833983340567. The next prime is 6833983340671. The reversal of 6833983340640 is 460433893386.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48287901 + ... + 48429219.

It is an arithmetic number, because the mean of its divisors is an integer number (224243890920).

Almost surely, 2^{6833983340640} is an apocalyptic number.

6833983340640 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6833983340640 is an abundant number, since it is smaller than the sum of its proper divisors (14693430187680).

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

6833983340640 is a wasteful number, since it uses less digits than its factorization.

6833983340640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242084 (or 242076 counting only the distinct ones).

The product of its (nonzero) digits is 26873856, while the sum is 57.

The spelling of 6833983340640 in words is "six trillion, eight hundred thirty-three billion, nine hundred eighty-three million, three hundred forty thousand, six hundred forty".