54420355302445 has 8 divisors (see below), whose sum is σ = 71241192396000. Its totient is φ = 39578440219920.

The previous prime is 54420355302437. The next prime is 54420355302473.

It is a happy number.

54420355302445 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54420355302445 - 2³ = 54420355302437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54420355302395 and 54420355302404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494730502695 + ... + 494730502804.

It is an arithmetic number, because the mean of its divisors is an integer number (8905149049500).

Almost surely, 2^{54420355302445} is an apocalyptic number.

54420355302445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54420355302445 is a deficient number, since it is larger than the sum of its proper divisors (16820837093555).

54420355302445 is a wasteful number, since it uses less digits than its factorization.

54420355302445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989461005515.

The product of its (nonzero) digits is 5760000, while the sum is 46.

The spelling of 54420355302445 in words is "fifty-four trillion, four hundred twenty billion, three hundred fifty-five million, three hundred two thousand, four hundred forty-five".