103224512056 has 8 divisors (see below), whose sum is σ = 193545960120. Its totient is φ = 51612256024.

The previous prime is 103224512029. The next prime is 103224512063. The reversal of 103224512056 is 650215422301.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6451531996 + ... + 6451532011.

It is an arithmetic number, because the mean of its divisors is an integer number (24193245015).

Almost surely, 2^103224512056 is an apocalyptic number.

It is an amenable number.

103224512056 is a deficient number, since it is larger than the sum of its proper divisors (90321448064).

103224512056 is a wasteful number, since it uses less digits than its factorization.

103224512056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12903064013 (or 12903064009 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 103224512056 its reverse (650215422301), we get a palindrome (753439934357).

The spelling of 103224512056 in words is "one hundred three billion, two hundred twenty-four million, five hundred twelve thousand, fifty-six".