105546461342 has 8 divisors (see below), whose sum is σ = 180936790896. Its totient is φ = 45234197712.

The previous prime is 105546461323. The next prime is 105546461359. The reversal of 105546461342 is 243164645501.

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

It is a super-2 number, since 2×105546461342² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105546461342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3769516463 + ... + 3769516490.

It is an arithmetic number, because the mean of its divisors is an integer number (22617098862).

Almost surely, 2^105546461342 is an apocalyptic number.

105546461342 is a deficient number, since it is larger than the sum of its proper divisors (75390329554).

105546461342 is an equidigital number, since it uses as much as digits as its factorization.

105546461342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7539032962.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 105546461342 in words is "one hundred five billion, five hundred forty-six million, four hundred sixty-one thousand, three hundred forty-two".