103323320220 has 24 divisors (see below), whose sum is σ = 289305296784. Its totient is φ = 27552885376.

The previous prime is 103323320209. The next prime is 103323320231. The reversal of 103323320220 is 22023323301.

It is an interprime number because it is at equal distance from previous prime (103323320209) and next prime (103323320231).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 861027609 + ... + 861027728.

It is an arithmetic number, because the mean of its divisors is an integer number (12054387366).

Almost surely, 2^103323320220 is an apocalyptic number.

103323320220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103323320220 is an abundant number, since it is smaller than the sum of its proper divisors (185981976564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103323320220 is a wasteful number, since it uses less digits than its factorization.

103323320220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1722055349 (or 1722055347 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 103323320220 its reverse (22023323301), we get a palindrome (125346643521).

The spelling of 103323320220 in words is "one hundred three billion, three hundred twenty-three million, three hundred twenty thousand, two hundred twenty".