103202214320 has 20 divisors (see below), whose sum is σ = 239945148480. Its totient is φ = 41280885696.

The previous prime is 103202214317. The next prime is 103202214341. The reversal of 103202214320 is 23412202301.

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 103202214292 and 103202214301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 645013760 + ... + 645013919.

It is an arithmetic number, because the mean of its divisors is an integer number (11997257424).

Almost surely, 2^103202214320 is an apocalyptic number.

103202214320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103202214320 is an abundant number, since it is smaller than the sum of its proper divisors (136742934160).

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

103202214320 is a wasteful number, since it uses less digits than its factorization.

103202214320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290027692 (or 1290027686 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 103202214320 its reverse (23412202301), we get a palindrome (126614416621).

The spelling of 103202214320 in words is "one hundred three billion, two hundred two million, two hundred fourteen thousand, three hundred twenty".