103200221323 has 4 divisors (see below), whose sum is σ = 103718815600. Its totient is φ = 102681627048.

The previous prime is 103200221317. The next prime is 103200221347. The reversal of 103200221323 is 323122002301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323122002301 = 7 ⋅46160286043.

It is a cyclic number.

It is not a de Polignac number, because 103200221323 - 2²⁵ = 103166666891 is a prime.

It is a super-3 number, since 3×103200221323³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103200221323.

It is not an unprimeable number, because it can be changed into a prime (103200221303) 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, 259296840 + ... + 259297237.

It is an arithmetic number, because the mean of its divisors is an integer number (25929703900).

Almost surely, 2^103200221323 is an apocalyptic number.

103200221323 is a deficient number, since it is larger than the sum of its proper divisors (518594277).

103200221323 is an equidigital number, since it uses as much as digits as its factorization.

103200221323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518594276.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 103200221323 its reverse (323122002301), we get a palindrome (426322223624).

The spelling of 103200221323 in words is "one hundred three billion, two hundred million, two hundred twenty-one thousand, three hundred twenty-three".