103206704180 has 24 divisors (see below), whose sum is σ = 216955956168. Its totient is φ = 41240419328.

The previous prime is 103206704179. The next prime is 103206704191. The reversal of 103206704180 is 81407602301.

It can be written as a sum of positive squares in 4 ways, for example, as 66800537764 + 36406166416 = 258458^2 + 190804^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2621369 + ... + 2660448.

It is an arithmetic number, because the mean of its divisors is an integer number (9039831507).

Almost surely, 2^103206704180 is an apocalyptic number.

103206704180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103206704180 is an abundant number, since it is smaller than the sum of its proper divisors (113749251988).

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

103206704180 is a wasteful number, since it uses less digits than its factorization.

103206704180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5282803 (or 5282801 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 103206704180 in words is "one hundred three billion, two hundred six million, seven hundred four thousand, one hundred eighty".