6772717054643 has 2 divisors, whose sum is σ = 6772717054644. Its totient is φ = 6772717054642.

The previous prime is 6772717054627. The next prime is 6772717054693. The reversal of 6772717054643 is 3464507172776.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6772717054643 - 2⁴ = 6772717054627 is a prime.

It is a super-3 number, since 3×6772717054643³ (a number of 39 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (6772717054693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3386358527321 + 3386358527322.

It is an arithmetic number, because the mean of its divisors is an integer number (3386358527322).

Almost surely, 2^{6772717054643} is an apocalyptic number.

6772717054643 is a deficient number, since it is larger than the sum of its proper divisors (1).

6772717054643 is an equidigital number, since it uses as much as digits as its factorization.

6772717054643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41489280, while the sum is 59.

The spelling of 6772717054643 in words is "six trillion, seven hundred seventy-two billion, seven hundred seventeen million, fifty-four thousand, six hundred forty-three".