54482177128445 has 32 divisors (see below), whose sum is σ = 71370561677184. Its totient is φ = 39596495328000.

The previous prime is 54482177128439. The next prime is 54482177128481.

54482177128445 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-54482177128445 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1554351170 + ... + 1554386220.

It is an arithmetic number, because the mean of its divisors is an integer number (2230330052412).

Almost surely, 2^{54482177128445} is an apocalyptic number.

54482177128445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54482177128445 is a deficient number, since it is larger than the sum of its proper divisors (16888384548739).

54482177128445 is a wasteful number, since it uses less digits than its factorization.

54482177128445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53453.

The product of its digits is 80281600, while the sum is 62.

The spelling of 54482177128445 in words is "fifty-four trillion, four hundred eighty-two billion, one hundred seventy-seven million, one hundred twenty-eight thousand, four hundred forty-five".