677502255383 has 2 divisors, whose sum is σ = 677502255384. Its totient is φ = 677502255382.

The previous prime is 677502255343. The next prime is 677502255403. The reversal of 677502255383 is 383552205776.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 677502255383 - 2¹⁸ = 677501993239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (677502255343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338751127691 + 338751127692.

It is an arithmetic number, because the mean of its divisors is an integer number (338751127692).

Almost surely, 2^677502255383 is an apocalyptic number.

677502255383 is a deficient number, since it is larger than the sum of its proper divisors (1).

677502255383 is an equidigital number, since it uses as much as digits as its factorization.

677502255383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584000, while the sum is 53.

The spelling of 677502255383 in words is "six hundred seventy-seven billion, five hundred two million, two hundred fifty-five thousand, three hundred eighty-three".