105356553463 has 8 divisors (see below), whose sum is σ = 120424245120. Its totient is φ = 90293050680.

The previous prime is 105356553443. The next prime is 105356553473. The reversal of 105356553463 is 364355653501.

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

It is not a de Polignac number, because 105356553463 - 2⁵ = 105356553431 is a prime.

It is a super-2 number, since 2×105356553463² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105356553413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 993133 + ... + 1094086.

It is an arithmetic number, because the mean of its divisors is an integer number (15053030640).

Almost surely, 2^105356553463 is an apocalyptic number.

105356553463 is a deficient number, since it is larger than the sum of its proper divisors (15067691657).

105356553463 is an equidigital number, since it uses as much as digits as its factorization.

105356553463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2094437.

The product of its (nonzero) digits is 2430000, while the sum is 46.

The spelling of 105356553463 in words is "one hundred five billion, three hundred fifty-six million, five hundred fifty-three thousand, four hundred sixty-three".