103224441433 has 4 divisors (see below), whose sum is σ = 103225447440. Its totient is φ = 103223435428.

The previous prime is 103224441409. The next prime is 103224441491. The reversal of 103224441433 is 334144422301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103224441433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103224441395 and 103224441404.

It is not an unprimeable number, because it can be changed into a prime (103224471433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329035 + ... + 560992.

It is an arithmetic number, because the mean of its divisors is an integer number (25806361860).

Almost surely, 2^103224441433 is an apocalyptic number.

It is an amenable number.

103224441433 is a deficient number, since it is larger than the sum of its proper divisors (1006007).

103224441433 is an equidigital number, since it uses as much as digits as its factorization.

103224441433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006006.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 103224441433 its reverse (334144422301), we get a palindrome (437368863734).

The spelling of 103224441433 in words is "one hundred three billion, two hundred twenty-four million, four hundred forty-one thousand, four hundred thirty-three".