1306631414488 has 32 divisors (see below), whose sum is σ = 2543370037200. Its totient is φ = 628558616448.

The previous prime is 1306631414479. The next prime is 1306631414521. The reversal of 1306631414488 is 8844141366031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9884931 + ... + 10016242.

Almost surely, 2^{1306631414488} is an apocalyptic number.

It is an amenable number.

1306631414488 is a deficient number, since it is larger than the sum of its proper divisors (1236738622712).

1306631414488 is a wasteful number, since it uses less digits than its factorization.

1306631414488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19901491 (or 19901487 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 49.

The spelling of 1306631414488 in words is "one trillion, three hundred six billion, six hundred thirty-one million, four hundred fourteen thousand, four hundred eighty-eight".