1850353350050 has 12 divisors (see below), whose sum is σ = 3441657231186. Its totient is φ = 740141340000.

The previous prime is 1850353349989. The next prime is 1850353350059. The reversal of 1850353350050 is 500533530581.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1600860093001 + 249493257049 = 1265251^2 + 499493^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1850353349986 and 1850353350013.

It is not an unprimeable number, because it can be changed into a prime (1850353350059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18503533451 + ... + 18503533550.

Almost surely, 2^{1850353350050} is an apocalyptic number.

1850353350050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1850353350050 is a deficient number, since it is larger than the sum of its proper divisors (1591303881136).

1850353350050 is a wasteful number, since it uses less digits than its factorization.

1850353350050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37007067013 (or 37007067008 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 1850353350050 in words is "one trillion, eight hundred fifty billion, three hundred fifty-three million, three hundred fifty thousand, fifty".