675556856277 has 16 divisors (see below), whose sum is σ = 908255158272. Its totient is φ = 446619720560.

The previous prime is 675556856237. The next prime is 675556856309. The reversal of 675556856277 is 772658655576.

675556856277 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 675556856277 - 2¹¹ = 675556854229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675556856237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41493 + ... + 1163114.

It is an arithmetic number, because the mean of its divisors is an integer number (56765947392).

Almost surely, 2^675556856277 is an apocalyptic number.

It is an amenable number.

675556856277 is a deficient number, since it is larger than the sum of its proper divisors (232698301995).

675556856277 is a wasteful number, since it uses less digits than its factorization.

675556856277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1206168.

The product of its digits is 740880000, while the sum is 69.

The spelling of 675556856277 in words is "six hundred seventy-five billion, five hundred fifty-six million, eight hundred fifty-six thousand, two hundred seventy-seven".