6702152394840 has 128 divisors (see below), whose sum is σ = 24330502863360. Its totient is φ = 1441807570944.

The previous prime is 6702152394827. The next prime is 6702152394841. The reversal of 6702152394840 is 484932512076.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6702152394841) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 234654922 + ... + 234683481.

It is an arithmetic number, because the mean of its divisors is an integer number (190082053620).

It is a 1-persistent number, because it is pandigital, but 2⋅6702152394840 = 13404304789680 is not.

Almost surely, 2^{6702152394840} is an apocalyptic number.

6702152394840 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6702152394840 is an abundant number, since it is smaller than the sum of its proper divisors (17628350468520).

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

6702152394840 is a wasteful number, since it uses less digits than its factorization.

6702152394840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469338441 (or 469338437 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 6702152394840 in words is "six trillion, seven hundred two billion, one hundred fifty-two million, three hundred ninety-four thousand, eight hundred forty".