8453554553548 has 24 divisors (see below), whose sum is σ = 15935108732928. Its totient is φ = 3900805518336.

The previous prime is 8453554553533. The next prime is 8453554553551.

8453554553548 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 8453554553548.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17151436 + ... + 17637427.

It is an arithmetic number, because the mean of its divisors is an integer number (663962863872).

Almost surely, 2^{8453554553548} is an apocalyptic number.

It is an amenable number.

8453554553548 is a deficient number, since it is larger than the sum of its proper divisors (7481554179380).

8453554553548 is a wasteful number, since it uses less digits than its factorization.

8453554553548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34793553 (or 34793551 counting only the distinct ones).

The product of its digits is 576000000, while the sum is 64.

The spelling of 8453554553548 in words is "eight trillion, four hundred fifty-three billion, five hundred fifty-four million, five hundred fifty-three thousand, five hundred forty-eight".