5477666250620 has 24 divisors (see below), whose sum is σ = 11503144248288. Its totient is φ = 2191057905600.

The previous prime is 5477666250601. The next prime is 5477666250649. The reversal of 5477666250620 is 260526667745.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7992290 + ... + 8650550.

It is an arithmetic number, because the mean of its divisors is an integer number (479297677012).

Almost surely, 2^{5477666250620} is an apocalyptic number.

It is an amenable number.

5477666250620 is an abundant number, since it is smaller than the sum of its proper divisors (6025477997668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5477666250620 is a wasteful number, since it uses less digits than its factorization.

5477666250620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074341 (or 1074339 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 56.

The spelling of 5477666250620 in words is "five trillion, four hundred seventy-seven billion, six hundred sixty-six million, two hundred fifty thousand, six hundred twenty".