4986164742553 has 4 divisors (see below), whose sum is σ = 4986173384500. Its totient is φ = 4986156100608.

The previous prime is 4986164742527. The next prime is 4986164742571. The reversal of 4986164742553 is 3552474616894.

4986164742553 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2542407927049 + 2443756815504 = 1594493^2 + 1563252^2 .

It is a cyclic number.

It is not a de Polignac number, because 4986164742553 - 2¹⁷ = 4986164611481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4986164745553) 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, 3388428 + ... + 4631821.

It is an arithmetic number, because the mean of its divisors is an integer number (1246543346125).

Almost surely, 2^{4986164742553} is an apocalyptic number.

It is an amenable number.

4986164742553 is a deficient number, since it is larger than the sum of its proper divisors (8641947).

4986164742553 is an equidigital number, since it uses as much as digits as its factorization.

4986164742553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8641946.

The product of its digits is 174182400, while the sum is 64.

The spelling of 4986164742553 in words is "four trillion, nine hundred eighty-six billion, one hundred sixty-four million, seven hundred forty-two thousand, five hundred fifty-three".