6675400067340 has 24 divisors (see below), whose sum is σ = 18691120188720. Its totient is φ = 1780106684608.

The previous prime is 6675400067317. The next prime is 6675400067341. The reversal of 6675400067340 is 437600045766.

It is a self number, because there is not a number n which added to its sum of digits gives 6675400067340.

It is not an unprimeable number, because it can be changed into a prime (6675400067341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55628333835 + ... + 55628333954.

It is an arithmetic number, because the mean of its divisors is an integer number (778796674530).

Almost surely, 2^{6675400067340} is an apocalyptic number.

6675400067340 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6675400067340 is an abundant number, since it is smaller than the sum of its proper divisors (12015720121380).

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

6675400067340 is a wasteful number, since it uses less digits than its factorization.

6675400067340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111256667801 (or 111256667799 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 48.

The spelling of 6675400067340 in words is "six trillion, six hundred seventy-five billion, four hundred million, sixty-seven thousand, three hundred forty".