54237622437125 has 16 divisors (see below), whose sum is σ = 67688843682096. Its totient is φ = 43389911488000.

The previous prime is 54237622437121. The next prime is 54237622437143. The reversal of 54237622437125 is 52173422673245.

It can be written as a sum of positive squares in 8 ways, for example, as 25289251860964 + 28948370576161 = 5028842^2 + 5380369^2 .

It is not a de Polignac number, because 54237622437125 - 2² = 54237622437121 is a prime.

It is a super-3 number, since 3×54237622437125³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54237622437121) 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 15 ways as a sum of consecutive naturals, for example, 33271085 + ... + 34863165.

It is an arithmetic number, because the mean of its divisors is an integer number (4230552730131).

Almost surely, 2^{54237622437125} is an apocalyptic number.

It is an amenable number.

54237622437125 is a deficient number, since it is larger than the sum of its proper divisors (13451221244971).

54237622437125 is a wasteful number, since it uses less digits than its factorization.

54237622437125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1864633 (or 1864623 counting only the distinct ones).

The product of its digits is 16934400, while the sum is 53.

The spelling of 54237622437125 in words is "fifty-four trillion, two hundred thirty-seven billion, six hundred twenty-two million, four hundred thirty-seven thousand, one hundred twenty-five".