105426516867 has 8 divisors (see below), whose sum is σ = 160649930496. Its totient is φ = 60243723912.

The previous prime is 105426516863. The next prime is 105426516941. The reversal of 105426516867 is 768615624501.

It is a happy number.

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

It is not a de Polignac number, because 105426516867 - 2² = 105426516863 is a prime.

It is a super-2 number, since 2×105426516867² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105426516863) 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, 2510155143 + ... + 2510155184.

It is an arithmetic number, because the mean of its divisors is an integer number (20081241312).

Almost surely, 2^105426516867 is an apocalyptic number.

105426516867 is a deficient number, since it is larger than the sum of its proper divisors (55223413629).

105426516867 is an equidigital number, since it uses as much as digits as its factorization.

105426516867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5020310337.

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 105426516867 in words is "one hundred five billion, four hundred twenty-six million, five hundred sixteen thousand, eight hundred sixty-seven".