5450143415120 has 20 divisors (see below), whose sum is σ = 12671583440340. Its totient is φ = 2180057366016.

The previous prime is 5450143415111. The next prime is 5450143415191. The reversal of 5450143415120 is 215143410545.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3092899064896 + 2357244350224 = 1758664^2 + 1535332^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×5450143415120² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34063396265 + ... + 34063396424.

It is an arithmetic number, because the mean of its divisors is an integer number (633579172017).

Almost surely, 2^{5450143415120} is an apocalyptic number.

It is an amenable number.

5450143415120 is an abundant number, since it is smaller than the sum of its proper divisors (7221440025220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5450143415120 is a wasteful number, since it uses less digits than its factorization.

5450143415120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68126792702 (or 68126792696 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 5450143415120 its reverse (215143410545), we get a palindrome (5665286825665).

The spelling of 5450143415120 in words is "five trillion, four hundred fifty billion, one hundred forty-three million, four hundred fifteen thousand, one hundred twenty".