5145547473676 has 12 divisors (see below), whose sum is σ = 9008064306472. Its totient is φ = 2571814814688.

The previous prime is 5145547473641. The next prime is 5145547473679. The reversal of 5145547473676 is 6763747455415.

It is not an unprimeable number, because it can be changed into a prime (5145547473679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239718465 + ... + 239739928.

Almost surely, 2^{5145547473676} is an apocalyptic number.

It is an amenable number.

5145547473676 is a deficient number, since it is larger than the sum of its proper divisors (3862516832796).

5145547473676 is a wasteful number, since it uses less digits than its factorization.

5145547473676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479461080 (or 479461078 counting only the distinct ones).

The product of its digits is 296352000, while the sum is 64.

The spelling of 5145547473676 in words is "five trillion, one hundred forty-five billion, five hundred forty-seven million, four hundred seventy-three thousand, six hundred seventy-six".