103202000001320 has 96 divisors (see below), whose sum is σ = 255247978212360. Its totient is φ = 37525804377600.

The previous prime is 103202000001307. The next prime is 103202000001407. The reversal of 103202000001320 is 23100000202301.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 43493523781444 + 59708476219876 = 6594962^2 + 7727126^2 .

It is a junction number, because it is equal to n+sod(n) for n = 103202000001295 and 103202000001304.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83276630 + ... + 84506810.

Almost surely, 2^{103202000001320} is an apocalyptic number.

103202000001320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103202000001320 is an abundant number, since it is smaller than the sum of its proper divisors (152045978211040).

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

103202000001320 is a wasteful number, since it uses less digits than its factorization.

103202000001320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1247547 (or 1247532 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 103202000001320 its reverse (23100000202301), we get a palindrome (126302000203621).

The spelling of 103202000001320 in words is "one hundred three trillion, two hundred two billion, one thousand, three hundred twenty".