1369629947313 has 24 divisors (see below), whose sum is σ = 2094799213728. Its totient is φ = 859346500992.

The previous prime is 1369629947303. The next prime is 1369629947321. The reversal of 1369629947313 is 3137499269631.

1369629947313 is a `hidden beast` number, since 1 + 3 + 6 + 9 + 62 + 99 + 473 + 13 = 666.

It is not a de Polignac number, because 1369629947313 - 2¹² = 1369629943217 is a prime.

It is a super-2 number, since 2×1369629947313² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1369629947303) 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 23 ways as a sum of consecutive naturals, for example, 4926406 + ... + 5196992.

It is an arithmetic number, because the mean of its divisors is an integer number (87283300572).

Almost surely, 2^{1369629947313} is an apocalyptic number.

It is an amenable number.

1369629947313 is a deficient number, since it is larger than the sum of its proper divisors (725169266415).

1369629947313 is a wasteful number, since it uses less digits than its factorization.

1369629947313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303693 (or 303690 counting only the distinct ones).

The product of its digits is 39680928, while the sum is 63.

The spelling of 1369629947313 in words is "one trillion, three hundred sixty-nine billion, six hundred twenty-nine million, nine hundred forty-seven thousand, three hundred thirteen".