1135850326250 has 20 divisors (see below), whose sum is σ = 2129037853866. Its totient is φ = 454340130000.

The previous prime is 1135850326229. The next prime is 1135850326253. The reversal of 1135850326250 is 526230585311.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 83976505369 + 1051873820881 = 289787^2 + 1025609^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1135850326198 and 1135850326207.

It is not an unprimeable number, because it can be changed into a prime (1135850326253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 454338881 + ... + 454341380.

Almost surely, 2^{1135850326250} is an apocalyptic number.

1135850326250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1135850326250 is a deficient number, since it is larger than the sum of its proper divisors (993187527616).

1135850326250 is an frugal number, since it uses more digits than its factorization.

1135850326250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908680283 (or 908680268 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 1135850326250 in words is "one trillion, one hundred thirty-five billion, eight hundred fifty million, three hundred twenty-six thousand, two hundred fifty".