6700220667407 has 8 divisors (see below), whose sum is σ = 6792656670096. Its totient is φ = 6607802290752.

The previous prime is 6700220667383. The next prime is 6700220667421. The reversal of 6700220667407 is 7047660220076.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6700220667407 - 2¹⁶ = 6700220601871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6700220657407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3640088 + ... + 5162429.

It is an arithmetic number, because the mean of its divisors is an integer number (849082083762).

Almost surely, 2^{6700220667407} is an apocalyptic number.

6700220667407 is a deficient number, since it is larger than the sum of its proper divisors (92436002689).

6700220667407 is a wasteful number, since it uses less digits than its factorization.

6700220667407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8813017.

The product of its (nonzero) digits is 1185408, while the sum is 47.

The spelling of 6700220667407 in words is "six trillion, seven hundred billion, two hundred twenty million, six hundred sixty-seven thousand, four hundred seven".