1107786341631 has 8 divisors (see below), whose sum is σ = 1477074654000. Its totient is φ = 738511128512.

The previous prime is 1107786341621. The next prime is 1107786341639. The reversal of 1107786341631 is 1361436877011.

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

It is a cyclic number.

It is not a de Polignac number, because 1107786341631 - 2²⁵ = 1107752787199 is a prime.

It is a super-2 number, since 2×1107786341631² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1107786341639) 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 7 ways as a sum of consecutive naturals, for example, 3075756 + ... + 3416993.

It is an arithmetic number, because the mean of its divisors is an integer number (184634331750).

Almost surely, 2^{1107786341631} is an apocalyptic number.

1107786341631 is a deficient number, since it is larger than the sum of its proper divisors (369288312369).

1107786341631 is an equidigital number, since it uses as much as digits as its factorization.

1107786341631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6549625.

The product of its (nonzero) digits is 508032, while the sum is 48.

The spelling of 1107786341631 in words is "one trillion, one hundred seven billion, seven hundred eighty-six million, three hundred forty-one thousand, six hundred thirty-one".