103421040224 has 24 divisors (see below), whose sum is σ = 203908327560. Its totient is φ = 51634798336.

The previous prime is 103421040221. The next prime is 103421040269. The reversal of 103421040224 is 422040124301.

It is a super-2 number, since 2×103421040224² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103421040224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103421040221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2344109 + ... + 2387820.

It is an arithmetic number, because the mean of its divisors is an integer number (8496180315).

Almost surely, 2^103421040224 is an apocalyptic number.

It is an amenable number.

103421040224 is a deficient number, since it is larger than the sum of its proper divisors (100487287336).

103421040224 is an equidigital number, since it uses as much as digits as its factorization.

103421040224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4732622 (or 4732614 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 103421040224 its reverse (422040124301), we get a palindrome (525461164525).

The spelling of 103421040224 in words is "one hundred three billion, four hundred twenty-one million, forty thousand, two hundred twenty-four".