102044224403 has 4 divisors (see below), whose sum is σ = 111320972088. Its totient is φ = 92767476720.

The previous prime is 102044224393. The next prime is 102044224409. The reversal of 102044224403 is 304422440201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102044224403 - 2⁸ = 102044224147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102044224409) 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, 4638373826 + ... + 4638373847.

It is an arithmetic number, because the mean of its divisors is an integer number (27830243022).

Almost surely, 2^102044224403 is an apocalyptic number.

102044224403 is a deficient number, since it is larger than the sum of its proper divisors (9276747685).

102044224403 is an equidigital number, since it uses as much as digits as its factorization.

102044224403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9276747684.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 102044224403 its reverse (304422440201), we get a palindrome (406466664604).

The spelling of 102044224403 in words is "one hundred two billion, forty-four million, two hundred twenty-four thousand, four hundred three".