5477451388682 has 24 divisors (see below), whose sum is σ = 10292793271236. Its totient is φ = 2166903845568.

The previous prime is 5477451388681. The next prime is 5477451388741. The reversal of 5477451388682 is 2868831547745.

It can be written as a sum of positive squares in 2 ways, for example, as 5469419465041 + 8031923641 = 2338679^2 + 89621^2 .

It is not an unprimeable number, because it can be changed into a prime (5477451388681) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2149704923 + ... + 2149707470.

Almost surely, 2^{5477451388682} is an apocalyptic number.

5477451388682 is a deficient number, since it is larger than the sum of its proper divisors (4815341882554).

5477451388682 is a wasteful number, since it uses less digits than its factorization.

5477451388682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4299412422 (or 4299412415 counting only the distinct ones).

The product of its digits is 361267200, while the sum is 68.

The spelling of 5477451388682 in words is "five trillion, four hundred seventy-seven billion, four hundred fifty-one million, three hundred eighty-eight thousand, six hundred eighty-two".