105716912458 has 8 divisors (see below), whose sum is σ = 160808824800. Its totient is φ = 52113970860.

The previous prime is 105716912401. The next prime is 105716912461. The reversal of 105716912458 is 854219617501.

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

It is a super-2 number, since 2×105716912458² (a number of 23 digits) contains 22 as substring.

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, 372242508 + ... + 372242791.

It is an arithmetic number, because the mean of its divisors is an integer number (20101103100).

Almost surely, 2^105716912458 is an apocalyptic number.

105716912458 is a deficient number, since it is larger than the sum of its proper divisors (55091912342).

105716912458 is an equidigital number, since it uses as much as digits as its factorization.

105716912458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744485372.

The product of its (nonzero) digits is 604800, while the sum is 49.

The spelling of 105716912458 in words is "one hundred five billion, seven hundred sixteen million, nine hundred twelve thousand, four hundred fifty-eight".