677252775563 has 8 divisors (see below), whose sum is σ = 833541877728. Its totient is φ = 535848349824.

The previous prime is 677252775557. The next prime is 677252775601. The reversal of 677252775563 is 365577252776.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 677252775563 - 2⁸ = 677252775307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 677252775496 and 677252775505.

It is not an unprimeable number, because it can be changed into a prime (677252735563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3721169006 + ... + 3721169187.

It is an arithmetic number, because the mean of its divisors is an integer number (104192734716).

Almost surely, 2^677252775563 is an apocalyptic number.

677252775563 is a deficient number, since it is larger than the sum of its proper divisors (156289102165).

677252775563 is a wasteful number, since it uses less digits than its factorization.

677252775563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7442338213.

The product of its digits is 129654000, while the sum is 62.

The spelling of 677252775563 in words is "six hundred seventy-seven billion, two hundred fifty-two million, seven hundred seventy-five thousand, five hundred sixty-three".