103223651063 has 4 divisors (see below), whose sum is σ = 111163931928. Its totient is φ = 95283370200.

The previous prime is 103223651039. The next prime is 103223651071. The reversal of 103223651063 is 360156322301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 360156322301 = 308663 ⋅1166827.

It is a cyclic number.

It is not a de Polignac number, because 103223651063 - 2⁸ = 103223650807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103223651093) 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, 3970140413 + ... + 3970140438.

It is an arithmetic number, because the mean of its divisors is an integer number (27790982982).

Almost surely, 2^103223651063 is an apocalyptic number.

103223651063 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

103223651063 is a deficient number, since it is larger than the sum of its proper divisors (7940280865).

103223651063 is an equidigital number, since it uses as much as digits as its factorization.

103223651063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7940280864.

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 103223651063 its reverse (360156322301), we get a palindrome (463379973364).

The spelling of 103223651063 in words is "one hundred three billion, two hundred twenty-three million, six hundred fifty-one thousand, sixty-three".