5450041401125 has 16 divisors (see below), whose sum is σ = 6823108032624. Its totient is φ = 4346279041600.

The previous prime is 5450041401107. The next prime is 5450041401157. The reversal of 5450041401125 is 5211041400545.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 4524137508004 + 925903893121 = 2127002^2 + 962239^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5450041401125 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5450041401091 and 5450041401100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68730614 + ... + 68809863.

It is an arithmetic number, because the mean of its divisors is an integer number (426444252039).

Almost surely, 2^{5450041401125} is an apocalyptic number.

It is an amenable number.

5450041401125 is a deficient number, since it is larger than the sum of its proper divisors (1373066631499).

5450041401125 is a wasteful number, since it uses less digits than its factorization.

5450041401125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137540809 (or 137540799 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

The spelling of 5450041401125 in words is "five trillion, four hundred fifty billion, forty-one million, four hundred one thousand, one hundred twenty-five".