54225252245 has 8 divisors (see below), whose sum is σ = 65076934200. Its totient is φ = 43375780800.

The previous prime is 54225252229. The next prime is 54225252253.

54225252245 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 18385461649 + 35839790596 = 135593^2 + 189314^2 .

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

It is not a de Polignac number, because 54225252245 - 2⁴ = 54225252229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54225252199 and 54225252208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498170 + ... + 597179.

It is an arithmetic number, because the mean of its divisors is an integer number (8134616775).

Almost surely, 2^54225252245 is an apocalyptic number.

It is an amenable number.

54225252245 is a deficient number, since it is larger than the sum of its proper divisors (10851681955).

54225252245 is a wasteful number, since it uses less digits than its factorization.

54225252245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105255.

The product of its digits is 320000, while the sum is 38.

The spelling of 54225252245 in words is "fifty-four billion, two hundred twenty-five million, two hundred fifty-two thousand, two hundred forty-five".