105412152224 has 24 divisors (see below), whose sum is σ = 207565585920. Its totient is φ = 52697082816.

The previous prime is 105412152163. The next prime is 105412152233. The reversal of 105412152224 is 422251214501.

It is a super-2 number, since 2×105412152224² (a number of 23 digits) contains 22 as substring.

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, 88544 + ... + 467615.

It is an arithmetic number, because the mean of its divisors is an integer number (8648566080).

Almost surely, 2^105412152224 is an apocalyptic number.

It is an amenable number.

105412152224 is a deficient number, since it is larger than the sum of its proper divisors (102153433696).

105412152224 is an equidigital number, since it uses as much as digits as its factorization.

105412152224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562092 (or 562084 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 105412152224 its reverse (422251214501), we get a palindrome (527663366725).

The spelling of 105412152224 in words is "one hundred five billion, four hundred twelve million, one hundred fifty-two thousand, two hundred twenty-four".