677433848708 has 24 divisors (see below), whose sum is σ = 1309820948352. Its totient is φ = 304931859584.

The previous prime is 677433848699. The next prime is 677433848719. The reversal of 677433848708 is 807848334776.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216569360 + ... + 216572487.

It is an arithmetic number, because the mean of its divisors is an integer number (54575872848).

Almost surely, 2^677433848708 is an apocalyptic number.

677433848708 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

677433848708 is a deficient number, since it is larger than the sum of its proper divisors (632387099644).

677433848708 is a wasteful number, since it uses less digits than its factorization.

677433848708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433141891 (or 433141889 counting only the distinct ones).

The product of its (nonzero) digits is 151732224, while the sum is 65.

The spelling of 677433848708 in words is "six hundred seventy-seven billion, four hundred thirty-three million, eight hundred forty-eight thousand, seven hundred eight".