5475493674920 has 16 divisors (see below), whose sum is σ = 12319860768660. Its totient is φ = 2190197469952.

The previous prime is 5475493674907. The next prime is 5475493674929. The reversal of 5475493674920 is 294763945745.

It can be written as a sum of positive squares in 2 ways, for example, as 5445866315044 + 29627359876 = 2333638^2 + 172126^2 .

It is not an unprimeable number, because it can be changed into a prime (5475493674929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68443670897 + ... + 68443670976.

Almost surely, 2^{5475493674920} is an apocalyptic number.

It is an amenable number.

5475493674920 is an abundant number, since it is smaller than the sum of its proper divisors (6844367093740).

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

5475493674920 is a wasteful number, since it uses less digits than its factorization.

5475493674920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136887341884 (or 136887341880 counting only the distinct ones).

The product of its (nonzero) digits is 228614400, while the sum is 65.

The spelling of 5475493674920 in words is "five trillion, four hundred seventy-five billion, four hundred ninety-three million, six hundred seventy-four thousand, nine hundred twenty".