1330314563544 has 64 divisors (see below), whose sum is σ = 3520385712000. Its totient is φ = 417752386560.

The previous prime is 1330314563519. The next prime is 1330314563573. The reversal of 1330314563544 is 4453654130331.

It is a junction number, because it is equal to n+sod(n) for n = 1330314563496 and 1330314563505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8067417 + ... + 8230664.

It is an arithmetic number, because the mean of its divisors is an integer number (55006026750).

Almost surely, 2^{1330314563544} is an apocalyptic number.

It is an amenable number.

1330314563544 is an abundant number, since it is smaller than the sum of its proper divisors (2190071148456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1330314563544 is a wasteful number, since it uses less digits than its factorization.

1330314563544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16298288 (or 16298284 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

Adding to 1330314563544 its reverse (4453654130331), we get a palindrome (5783968693875).

The spelling of 1330314563544 in words is "one trillion, three hundred thirty billion, three hundred fourteen million, five hundred sixty-three thousand, five hundred forty-four".