45066866054 has 16 divisors (see below), whose sum is σ = 77657787168. Its totient is φ = 19214295552.

The previous prime is 45066866003. The next prime is 45066866069.

45066866054 is nontrivially palindromic in base 10.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45066865993 and 45066866011.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 8336837 + ... + 8342240.

It is an arithmetic number, because the mean of its divisors is an integer number (4853611698).

Almost surely, 2^45066866054 is an apocalyptic number.

45066866054 is a deficient number, since it is larger than the sum of its proper divisors (32590921114).

45066866054 is a wasteful number, since it uses less digits than its factorization.

45066866054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16679279.

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 45066866054 in words is "forty-five billion, sixty-six million, eight hundred sixty-six thousand, fifty-four".