105325112 has 8 divisors (see below), whose sum is σ = 197484600. Its totient is φ = 52662552.

The previous prime is 105325111. The next prime is 105325127. The reversal of 105325112 is 211523501.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×105325112² = 22186758435625088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105325111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6582812 + ... + 6582827.

It is an arithmetic number, because the mean of its divisors is an integer number (24685575).

Almost surely, 2^105325112 is an apocalyptic number.

It is an amenable number.

105325112 is a deficient number, since it is larger than the sum of its proper divisors (92159488).

105325112 is a wasteful number, since it uses less digits than its factorization.

105325112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13165645 (or 13165641 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 105325112 is about 10262.8023463380. The cubic root of 105325112 is about 472.2558102942.

Adding to 105325112 its reverse (211523501), we get a palindrome (316848613).

The spelling of 105325112 in words is "one hundred five million, three hundred twenty-five thousand, one hundred twelve".