105453403014 has 64 divisors (see below), whose sum is σ = 223433717760. Its totient is φ = 33087559680.

The previous prime is 105453403009. The next prime is 105453403043. The reversal of 105453403014 is 410304354501.

It is a super-2 number, since 2×105453403014² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19378534 + ... + 19383974.

It is an arithmetic number, because the mean of its divisors is an integer number (3491151840).

Almost surely, 2^105453403014 is an apocalyptic number.

105453403014 is an abundant number, since it is smaller than the sum of its proper divisors (117980314746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105453403014 is a wasteful number, since it uses less digits than its factorization.

105453403014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6525.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 105453403014 its reverse (410304354501), we get a palindrome (515757757515).

The spelling of 105453403014 in words is "one hundred five billion, four hundred fifty-three million, four hundred three thousand, fourteen".