1345414744563 has 16 divisors (see below), whose sum is σ = 1832871338496. Its totient is φ = 877467682400.

The previous prime is 1345414744523. The next prime is 1345414744637. The reversal of 1345414744563 is 3654474145431.

It is a cyclic number.

It is not a de Polignac number, because 1345414744563 - 2⁸ = 1345414744307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1345414744523) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 1810788 + ... + 2443313.

It is an arithmetic number, because the mean of its divisors is an integer number (114554458656).

Almost surely, 2^{1345414744563} is an apocalyptic number.

1345414744563 is a deficient number, since it is larger than the sum of its proper divisors (487456593933).

1345414744563 is a wasteful number, since it uses less digits than its factorization.

1345414744563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4256394.

The product of its digits is 9676800, while the sum is 51.

Adding to 1345414744563 its reverse (3654474145431), we get a palindrome (4999888889994).

The spelling of 1345414744563 in words is "one trillion, three hundred forty-five billion, four hundred fourteen million, seven hundred forty-four thousand, five hundred sixty-three".