1306631414486 has 8 divisors (see below), whose sum is σ = 1959952177704. Its totient is φ = 653314021920.

The previous prime is 1306631414479. The next prime is 1306631414521. The reversal of 1306631414486 is 6844141366031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1306631414486.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 668366 + ... + 1749278.

It is an arithmetic number, because the mean of its divisors is an integer number (244994022213).

Almost surely, 2^{1306631414486} is an apocalyptic number.

1306631414486 is a deficient number, since it is larger than the sum of its proper divisors (653320763218).

1306631414486 is a wasteful number, since it uses less digits than its factorization.

1306631414486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685326.

The product of its (nonzero) digits is 995328, while the sum is 47.

The spelling of 1306631414486 in words is "one trillion, three hundred six billion, six hundred thirty-one million, four hundred fourteen thousand, four hundred eighty-six".