105351131336663 has 8 divisors (see below), whose sum is σ = 105610213014000. Its totient is φ = 105092056974528.

The previous prime is 105351131336629. The next prime is 105351131336707. The reversal of 105351131336663 is 366633131153501.

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 105351131336663 - 2⁴⁴ = 87758945292247 is a prime.

It is a super-2 number, since 2×105351131336663² (a number of 29 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 (105351131336863) 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, 27591113 + ... + 31176461.

It is an arithmetic number, because the mean of its divisors is an integer number (13201276626750).

Almost surely, 2^{105351131336663} is an apocalyptic number.

105351131336663 is a deficient number, since it is larger than the sum of its proper divisors (259081677337).

105351131336663 is an equidigital number, since it uses as much as digits as its factorization.

105351131336663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3657601.

The product of its (nonzero) digits is 1312200, while the sum is 47.

The spelling of 105351131336663 in words is "one hundred five trillion, three hundred fifty-one billion, one hundred thirty-one million, three hundred thirty-six thousand, six hundred sixty-three".