8534554588816 has 45 divisors (see below), whose sum is σ = 16574483375643. Its totient is φ = 4257291962880.

The previous prime is 8534554588789. The next prime is 8534554588843. The reversal of 8534554588816 is 6188854554358.

The square root of 8534554588816 is 2921396.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (8534554588789) and next prime (8534554588843).

It can be written as a sum of positive squares in 4 ways, for example, as 639353763216 + 7895200825600 = 799596^2 + 2809840^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 9687348696 + ... + 9687349576.

Almost surely, 2^{8534554588816} is an apocalyptic number.

8534554588816 is the 2921396-th square number.

It is an amenable number.

8534554588816 is a deficient number, since it is larger than the sum of its proper divisors (8039928786827).

8534554588816 is an frugal number, since it uses more digits than its factorization.

8534554588816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3428 (or 1712 counting only the distinct ones).

The product of its digits is 737280000, while the sum is 70.

The spelling of 8534554588816 in words is "eight trillion, five hundred thirty-four billion, five hundred fifty-four million, five hundred eighty-eight thousand, eight hundred sixteen".