102224304403 has 16 divisors (see below), whose sum is σ = 110373318496. Its totient is φ = 94116349440.

The previous prime is 102224304389. The next prime is 102224304439. The reversal of 102224304403 is 304403422201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 102224304403 - 2²¹ = 102222207251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102224304463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12077593 + ... + 12086053.

It is an arithmetic number, because the mean of its divisors is an integer number (6898332406).

Almost surely, 2^102224304403 is an apocalyptic number.

102224304403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

102224304403 is a deficient number, since it is larger than the sum of its proper divisors (8149014093).

102224304403 is a wasteful number, since it uses less digits than its factorization.

102224304403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10774.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 102224304403 its reverse (304403422201), we get a palindrome (406627726604).

The spelling of 102224304403 in words is "one hundred two billion, two hundred twenty-four million, three hundred four thousand, four hundred three".