54594600649545 has 128 divisors (see below), whose sum is σ = 98439014154240. Its totient is φ = 25604560512000.

The previous prime is 54594600649543. The next prime is 54594600649571.

54594600649545 is nontrivially palindromic in base 10.

54594600649545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54594600649545 - 2¹ = 54594600649543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54594600649543) by changing a digit.

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 127 ways as a sum of consecutive naturals, for example, 2086059310 + ... + 2086085480.

It is an arithmetic number, because the mean of its divisors is an integer number (769054798080).

Almost surely, 2^{54594600649545} is an apocalyptic number.

54594600649545 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54594600649545 is a deficient number, since it is larger than the sum of its proper divisors (43844413504695).

54594600649545 is a wasteful number, since it uses less digits than its factorization.

54594600649545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28207.

The product of its (nonzero) digits is 466560000, while the sum is 66.

The spelling of 54594600649545 in words is "fifty-four trillion, five hundred ninety-four billion, six hundred million, six hundred forty-nine thousand, five hundred forty-five".