54653244235645 has 16 divisors (see below), whose sum is σ = 72895990943232. Its totient is φ = 38997855232960.

The previous prime is 54653244235621. The next prime is 54653244235651.

It is a happy number.

54653244235645 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54653244235645 - 2¹⁵ = 54653244202877 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54653244235645.

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 15 ways as a sum of consecutive naturals, for example, 9374481517 + ... + 9374487346.

It is an arithmetic number, because the mean of its divisors is an integer number (4555999433952).

Almost surely, 2^{54653244235645} is an apocalyptic number.

54653244235645 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54653244235645 is a deficient number, since it is larger than the sum of its proper divisors (18242746707587).

54653244235645 is a wasteful number, since it uses less digits than its factorization.

54653244235645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18748968932.

The product of its digits is 207360000, while the sum is 58.

The spelling of 54653244235645 in words is "fifty-four trillion, six hundred fifty-three billion, two hundred forty-four million, two hundred thirty-five thousand, six hundred forty-five".