105334321332 has 12 divisors (see below), whose sum is σ = 245780083136. Its totient is φ = 35111440440.

The previous prime is 105334321327. The next prime is 105334321381. The reversal of 105334321332 is 233123433501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×105334321332² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105334321332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4388930044 + ... + 4388930067.

Almost surely, 2^105334321332 is an apocalyptic number.

105334321332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

105334321332 is an abundant number, since it is smaller than the sum of its proper divisors (140445761804).

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

105334321332 is a wasteful number, since it uses less digits than its factorization.

105334321332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8777860118 (or 8777860116 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 105334321332 its reverse (233123433501), we get a palindrome (338457754833).

The spelling of 105334321332 in words is "one hundred five billion, three hundred thirty-four million, three hundred twenty-one thousand, three hundred thirty-two".