105225542212353 has 8 divisors (see below), whose sum is σ = 140301170778048. Its totient is φ = 70150137560784.

The previous prime is 105225542212261. The next prime is 105225542212367. The reversal of 105225542212353 is 353212245522501.

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

It is not a de Polignac number, because 105225542212353 - 2¹⁷ = 105225542081281 is a prime.

It is a super-2 number, since 2×105225542212353² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105225542212253) 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, 54878925 + ... + 56763962.

It is an arithmetic number, because the mean of its divisors is an integer number (17537646347256).

Almost surely, 2^{105225542212353} is an apocalyptic number.

It is an amenable number.

105225542212353 is a deficient number, since it is larger than the sum of its proper divisors (35075628565695).

105225542212353 is a wasteful number, since it uses less digits than its factorization.

105225542212353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111957063.

The product of its (nonzero) digits is 720000, while the sum is 42.

Adding to 105225542212353 its reverse (353212245522501), we get a palindrome (458437787734854).

The spelling of 105225542212353 in words is "one hundred five trillion, two hundred twenty-five billion, five hundred forty-two million, two hundred twelve thousand, three hundred fifty-three".