105265105354 has 16 divisors (see below), whose sum is σ = 161994349440. Its totient is φ = 51270886240.

The previous prime is 105265105279. The next prime is 105265105367. The reversal of 105265105354 is 453501562501.

It is a happy number.

105265105354 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×105265105354² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 919954 + ... + 1028029.

It is an arithmetic number, because the mean of its divisors is an integer number (10124646840).

Almost surely, 2^105265105354 is an apocalyptic number.

105265105354 is a deficient number, since it is larger than the sum of its proper divisors (56729244086).

105265105354 is a wasteful number, since it uses less digits than its factorization.

105265105354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948685.

The product of its (nonzero) digits is 90000, while the sum is 37.

Adding to 105265105354 its reverse (453501562501), we get a palindrome (558766667855).

The spelling of 105265105354 in words is "one hundred five billion, two hundred sixty-five million, one hundred five thousand, three hundred fifty-four".