5465160615646 has 16 divisors (see below), whose sum is σ = 8223030506880. Its totient is φ = 2724158977920.

The previous prime is 5465160615641. The next prime is 5465160615659. The reversal of 5465160615646 is 6465160615645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5465160615641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 850015 + ... + 3413626.

It is an arithmetic number, because the mean of its divisors is an integer number (513939406680).

Almost surely, 2^{5465160615646} is an apocalyptic number.

5465160615646 is a deficient number, since it is larger than the sum of its proper divisors (2757869891234).

5465160615646 is a wasteful number, since it uses less digits than its factorization.

5465160615646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4265619.

The product of its (nonzero) digits is 15552000, while the sum is 55.

Subtracting 5465160615646 from its reverse (6465160615645), we obtain a palindrome (999999999999).

It can be divided in two parts, 5465160 and 615646, that added together give a palindrome (6080806).

The spelling of 5465160615646 in words is "five trillion, four hundred sixty-five billion, one hundred sixty million, six hundred fifteen thousand, six hundred forty-six".