54838713045 has 32 divisors (see below), whose sum is σ = 95544777600. Its totient is φ = 26752529664.

The previous prime is 54838713043. The next prime is 54838713091. The reversal of 54838713045 is 54031783845.

It is not a de Polignac number, because 54838713045 - 2¹ = 54838713043 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 54838712985 and 54838713003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54838713043) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 3309262 + ... + 3325791.

It is an arithmetic number, because the mean of its divisors is an integer number (2985774300).

Almost surely, 2^54838713045 is an apocalyptic number.

It is an amenable number.

54838713045 is a deficient number, since it is larger than the sum of its proper divisors (40706064555).

54838713045 is a wasteful number, since it uses less digits than its factorization.

54838713045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6635109.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The spelling of 54838713045 in words is "fifty-four billion, eight hundred thirty-eight million, seven hundred thirteen thousand, forty-five".