5420460334144 has 14 divisors (see below), whose sum is σ = 10756225975694. Its totient is φ = 2710230167040.

The previous prime is 5420460334141. The next prime is 5420460334151. The reversal of 5420460334144 is 4414330640245.

It can be written as a sum of positive squares in only one way, i.e., 4857792321600 + 562668012544 = 2204040^2 + 750112^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5420460334097 and 5420460334106.

It is not an unprimeable number, because it can be changed into a prime (5420460334141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42347346297 + ... + 42347346424.

Almost surely, 2^{5420460334144} is an apocalyptic number.

It is an amenable number.

5420460334144 is a deficient number, since it is larger than the sum of its proper divisors (5335765641550).

5420460334144 is an equidigital number, since it uses as much as digits as its factorization.

5420460334144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84694692733 (or 84694692723 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 40.

Adding to 5420460334144 its reverse (4414330640245), we get a palindrome (9834790974389).

The spelling of 5420460334144 in words is "five trillion, four hundred twenty billion, four hundred sixty million, three hundred thirty-four thousand, one hundred forty-four".