4978504944605 has 8 divisors (see below), whose sum is σ = 5980706707200. Its totient is φ = 3978470106576.

The previous prime is 4978504944599. The next prime is 4978504944649. The reversal of 4978504944605 is 5064494058794.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4978504944605 - 2⁸ = 4978504944349 is a prime.

It is a super-2 number, since 2×4978504944605² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 541726085 + ... + 541735274.

It is an arithmetic number, because the mean of its divisors is an integer number (747588338400).

Almost surely, 2^{4978504944605} is an apocalyptic number.

It is an amenable number.

4978504944605 is a deficient number, since it is larger than the sum of its proper divisors (1002201762595).

4978504944605 is a wasteful number, since it uses less digits than its factorization.

4978504944605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083462283.

The product of its (nonzero) digits is 174182400, while the sum is 65.

The spelling of 4978504944605 in words is "four trillion, nine hundred seventy-eight billion, five hundred four million, nine hundred forty-four thousand, six hundred five".