677710601276 has 6 divisors (see below), whose sum is σ = 1185993552240. Its totient is φ = 338855300636.

The previous prime is 677710601147. The next prime is 677710601287. The reversal of 677710601276 is 672106017776.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84713825156 + ... + 84713825163.

It is an arithmetic number, because the mean of its divisors is an integer number (197665592040).

Almost surely, 2^677710601276 is an apocalyptic number.

It is an amenable number.

677710601276 is a deficient number, since it is larger than the sum of its proper divisors (508282950964).

677710601276 is a wasteful number, since it uses less digits than its factorization.

677710601276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169427650323 (or 169427650321 counting only the distinct ones).

The product of its (nonzero) digits is 1037232, while the sum is 50.

The spelling of 677710601276 in words is "six hundred seventy-seven billion, seven hundred ten million, six hundred one thousand, two hundred seventy-six".