105564045062 has 8 divisors (see below), whose sum is σ = 180966934416. Its totient is φ = 45241733592.

The previous prime is 105564044969. The next prime is 105564045071. The reversal of 105564045062 is 260540465501.

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

It is a super-2 number, since 2×105564045062² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 3770144453 + ... + 3770144480.

It is an arithmetic number, because the mean of its divisors is an integer number (22620866802).

Almost surely, 2^105564045062 is an apocalyptic number.

105564045062 is a deficient number, since it is larger than the sum of its proper divisors (75402889354).

105564045062 is an equidigital number, since it uses as much as digits as its factorization.

105564045062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7540288942.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 105564045062 in words is "one hundred five billion, five hundred sixty-four million, forty-five thousand, sixty-two".