105425400224 has 48 divisors (see below), whose sum is σ = 208177796736. Its totient is φ = 52555104000.

The previous prime is 105425400211. The next prime is 105425400229. The reversal of 105425400224 is 422004524501.

It is a super-2 number, since 2×105425400224² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105425400229) by changing a digit.

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, 16089749 + ... + 16096299.

It is an arithmetic number, because the mean of its divisors is an integer number (4337037432).

Almost surely, 2^105425400224 is an apocalyptic number.

It is an amenable number.

105425400224 is a deficient number, since it is larger than the sum of its proper divisors (102752396512).

105425400224 is an equidigital number, since it uses as much as digits as its factorization.

105425400224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7989 (or 7981 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 29.

Adding to 105425400224 its reverse (422004524501), we get a palindrome (527429924725).

The spelling of 105425400224 in words is "one hundred five billion, four hundred twenty-five million, four hundred thousand, two hundred twenty-four".