45546533564554 has 32 divisors (see below), whose sum is σ = 74704172247936. Its totient is φ = 20654808553920.

The previous prime is 45546533564551. The next prime is 45546533564557.

45546533564554 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (45546533564551) and next prime (45546533564557).

It is not an unprimeable number, because it can be changed into a prime (45546533564551) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 32026204 + ... + 33418120.

It is an arithmetic number, because the mean of its divisors is an integer number (2334505382748).

Almost surely, 2^{45546533564554} is an apocalyptic number.

45546533564554 is a deficient number, since it is larger than the sum of its proper divisors (29157638683382).

45546533564554 is a wasteful number, since it uses less digits than its factorization.

45546533564554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395390.

The product of its digits is 1296000000, while the sum is 64.

The spelling of 45546533564554 in words is "forty-five trillion, five hundred forty-six billion, five hundred thirty-three million, five hundred sixty-four thousand, five hundred fifty-four".