6255076777451 has 2 divisors, whose sum is σ = 6255076777452. Its totient is φ = 6255076777450.

The previous prime is 6255076777423. The next prime is 6255076777463. The reversal of 6255076777451 is 1547776705526.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6255076777451 - 2⁶ = 6255076777387 is a prime.

It is not a weakly prime, because it can be changed into another prime (6255076777951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3127538388725 + 3127538388726.

It is an arithmetic number, because the mean of its divisors is an integer number (3127538388726).

Almost surely, 2^{6255076777451} is an apocalyptic number.

6255076777451 is a deficient number, since it is larger than the sum of its proper divisors (1).

6255076777451 is an equidigital number, since it uses as much as digits as its factorization.

6255076777451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86436000, while the sum is 62.

The spelling of 6255076777451 in words is "six trillion, two hundred fifty-five billion, seventy-six million, seven hundred seventy-seven thousand, four hundred fifty-one".