5460560511457 has 2 divisors, whose sum is σ = 5460560511458. Its totient is φ = 5460560511456.

The previous prime is 5460560511409. The next prime is 5460560511481. The reversal of 5460560511457 is 7541150650645.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5327376388321 + 133184123136 = 2308111^2 + 364944^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5460560511457 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5460560511457.

It is not a weakly prime, because it can be changed into another prime (5460560517457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2730280255728 + 2730280255729.

It is an arithmetic number, because the mean of its divisors is an integer number (2730280255729).

Almost surely, 2^{5460560511457} is an apocalyptic number.

It is an amenable number.

5460560511457 is a deficient number, since it is larger than the sum of its proper divisors (1).

5460560511457 is an equidigital number, since it uses as much as digits as its factorization.

5460560511457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520000, while the sum is 49.

The spelling of 5460560511457 in words is "five trillion, four hundred sixty billion, five hundred sixty million, five hundred eleven thousand, four hundred fifty-seven".