103886802850 has 12 divisors (see below), whose sum is σ = 193229453394. Its totient is φ = 41554721120.

The previous prime is 103886802827. The next prime is 103886802889. The reversal of 103886802850 is 58208688301.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 61190432689 + 42696370161 = 247367^2 + 206631^2 .

It is a junction number, because it is equal to n+sod(n) for n = 103886802794 and 103886802803.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1038867979 + ... + 1038868078.

Almost surely, 2^103886802850 is an apocalyptic number.

103886802850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103886802850 is a deficient number, since it is larger than the sum of its proper divisors (89342650544).

103886802850 is a wasteful number, since it uses less digits than its factorization.

103886802850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2077736069 (or 2077736064 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 49.

The spelling of 103886802850 in words is "one hundred three billion, eight hundred eighty-six million, eight hundred two thousand, eight hundred fifty".