5675643376631 has 8 divisors (see below), whose sum is σ = 5677114979184. Its totient is φ = 5674171979520.

The previous prime is 5675643376609. The next prime is 5675643376687. The reversal of 5675643376631 is 1366733465765.

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 5675643376631 - 2⁴² = 1277596865527 is a prime.

It is a super-2 number, since 2×5675643376631² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5675643376831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65600741 + ... + 65687201.

It is an arithmetic number, because the mean of its divisors is an integer number (709639372398).

Almost surely, 2^{5675643376631} is an apocalyptic number.

5675643376631 is a deficient number, since it is larger than the sum of its proper divisors (1471602553).

5675643376631 is an equidigital number, since it uses as much as digits as its factorization.

5675643376631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102721.

The product of its digits is 171460800, while the sum is 62.

The spelling of 5675643376631 in words is "five trillion, six hundred seventy-five billion, six hundred forty-three million, three hundred seventy-six thousand, six hundred thirty-one".