105050000564549 has 8 divisors (see below), whose sum is σ = 107495406038592. Its totient is φ = 102604703372640.

The previous prime is 105050000564533. The next prime is 105050000564563. The reversal of 105050000564549 is 945465000050501.

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 105050000564549 - 2⁴ = 105050000564533 is a prime.

It is a super-2 number, since 2×105050000564549² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105050000564569) 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, 25106009 + ... + 28989854.

It is an arithmetic number, because the mean of its divisors is an integer number (13436925754824).

Almost surely, 2^{105050000564549} is an apocalyptic number.

It is an amenable number.

105050000564549 is a deficient number, since it is larger than the sum of its proper divisors (2445405474043).

105050000564549 is an equidigital number, since it uses as much as digits as its factorization.

105050000564549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54141067.

The product of its (nonzero) digits is 540000, while the sum is 44.

The spelling of 105050000564549 in words is "one hundred five trillion, fifty billion, five hundred sixty-four thousand, five hundred forty-nine".