54244155094245 has 24 divisors (see below), whose sum is σ = 94023412119000. Its totient is φ = 28930151448576.

The previous prime is 54244155094219. The next prime is 54244155094333. The reversal of 54244155094245 is 54249055144245.

54244155094245 is a `hidden beast` number, since 5 + 4 + 2 + 4 + 4 + 1 + 550 + 9 + 42 + 45 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 9577081438596 + 44667073655649 = 3094686^2 + 6683343^2 .

It is not a de Polignac number, because 54244155094245 - 2⁷ = 54244155094117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54244155094191 and 54244155094200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24473061 + ... + 26597349.

It is an arithmetic number, because the mean of its divisors is an integer number (3917642171625).

Almost surely, 2^{54244155094245} is an apocalyptic number.

It is an amenable number.

54244155094245 is a deficient number, since it is larger than the sum of its proper divisors (39779257024755).

54244155094245 is a wasteful number, since it uses less digits than its factorization.

54244155094245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2691749 (or 2691746 counting only the distinct ones).

The product of its (nonzero) digits is 23040000, while the sum is 54.

The spelling of 54244155094245 in words is "fifty-four trillion, two hundred forty-four billion, one hundred fifty-five million, ninety-four thousand, two hundred forty-five".