1364981663716 has 18 divisors (see below), whose sum is σ = 2625615556550. Its totient is φ = 620446210560.

The previous prime is 1364981663651. The next prime is 1364981663777. The reversal of 1364981663716 is 6173661894631.

It can be written as a sum of positive squares in only one way, i.e., 720879110116 + 644102553600 = 849046^2 + 802560^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1410104541 + ... + 1410105508.

Almost surely, 2^{1364981663716} is an apocalyptic number.

It is an amenable number.

1364981663716 is a deficient number, since it is larger than the sum of its proper divisors (1260633892834).

1364981663716 is a wasteful number, since it uses less digits than its factorization.

1364981663716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2820210075 (or 2820210062 counting only the distinct ones).

The product of its digits is 23514624, while the sum is 61.

The spelling of 1364981663716 in words is "one trillion, three hundred sixty-four billion, nine hundred eighty-one million, six hundred sixty-three thousand, seven hundred sixteen".