6872300371693 has 2 divisors, whose sum is σ = 6872300371694. Its totient is φ = 6872300371692.

The previous prime is 6872300371687. The next prime is 6872300371787. The reversal of 6872300371693 is 3961730032786.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6435826093449 + 436474278244 = 2536893^2 + 660662^2 .

It is a cyclic number.

It is not a de Polignac number, because 6872300371693 - 2⁵ = 6872300371661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6872300371633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3436150185846 + 3436150185847.

It is an arithmetic number, because the mean of its divisors is an integer number (3436150185847).

Almost surely, 2^{6872300371693} is an apocalyptic number.

It is an amenable number.

6872300371693 is a deficient number, since it is larger than the sum of its proper divisors (1).

6872300371693 is an equidigital number, since it uses as much as digits as its factorization.

6872300371693 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6858432, while the sum is 55.

The spelling of 6872300371693 in words is "six trillion, eight hundred seventy-two billion, three hundred million, three hundred seventy-one thousand, six hundred ninety-three".