105324045292 has 24 divisors (see below), whose sum is σ = 198072093744. Its totient is φ = 48824489472.

The previous prime is 105324045287. The next prime is 105324045301. The reversal of 105324045292 is 292540423501.

It is a super-2 number, since 2×105324045292² (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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11554273 + ... + 11563384.

It is an arithmetic number, because the mean of its divisors is an integer number (8253003906).

Almost surely, 2^105324045292 is an apocalyptic number.

It is an amenable number.

105324045292 is a deficient number, since it is larger than the sum of its proper divisors (92748048452).

105324045292 is a wasteful number, since it uses less digits than its factorization.

105324045292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23117745 (or 23117743 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 105324045292 its reverse (292540423501), we get a palindrome (397864468793).

The spelling of 105324045292 in words is "one hundred five billion, three hundred twenty-four million, forty-five thousand, two hundred ninety-two".