6873207181007 has 4 divisors (see below), whose sum is σ = 6873314576856. Its totient is φ = 6873099785160.

The previous prime is 6873207180979. The next prime is 6873207181031. The reversal of 6873207181007 is 7001817023786.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6873207181007 - 2⁶ = 6873207180943 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 (6873207181037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53601869 + ... + 53729942.

It is an arithmetic number, because the mean of its divisors is an integer number (1718328644214).

Almost surely, 2^{6873207181007} is an apocalyptic number.

6873207181007 is a deficient number, since it is larger than the sum of its proper divisors (107395849).

6873207181007 is a wasteful number, since it uses less digits than its factorization.

6873207181007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107395848.

The product of its (nonzero) digits is 790272, while the sum is 50.

The spelling of 6873207181007 in words is "six trillion, eight hundred seventy-three billion, two hundred seven million, one hundred eighty-one thousand, seven".