45075466457054 has 48 divisors (see below), whose sum is σ = 74676912011520. Its totient is φ = 20390092707600.

The previous prime is 45075466457039. The next prime is 45075466457107.

45075466457054 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 809764427 + ... + 809820089.

It is an arithmetic number, because the mean of its divisors is an integer number (1555769000240).

Almost surely, 2^{45075466457054} is an apocalyptic number.

45075466457054 is a deficient number, since it is larger than the sum of its proper divisors (29601445554466).

45075466457054 is a wasteful number, since it uses less digits than its factorization.

45075466457054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71757 (or 71746 counting only the distinct ones).

The product of its (nonzero) digits is 282240000, while the sum is 62.

The spelling of 45075466457054 in words is "forty-five trillion, seventy-five billion, four hundred sixty-six million, four hundred fifty-seven thousand, fifty-four".