5316420246136 has 8 divisors (see below), whose sum is σ = 9968287961520. Its totient is φ = 2658210123064.

The previous prime is 5316420246127. The next prime is 5316420246143. The reversal of 5316420246136 is 6316420246135.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 5316420246092 and 5316420246101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 332276265376 + ... + 332276265391.

It is an arithmetic number, because the mean of its divisors is an integer number (1246035995190).

Almost surely, 2^{5316420246136} is an apocalyptic number.

It is an amenable number.

5316420246136 is a deficient number, since it is larger than the sum of its proper divisors (4651867715384).

5316420246136 is a wasteful number, since it uses less digits than its factorization.

5316420246136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664552530773 (or 664552530769 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 43.

Subtracting 5316420246136 from its reverse (6316420246135), we obtain a palindrome (999999999999).

The spelling of 5316420246136 in words is "five trillion, three hundred sixteen billion, four hundred twenty million, two hundred forty-six thousand, one hundred thirty-six".