36225571241 has 12 divisors (see below), whose sum is σ = 38531831052. Its totient is φ = 34031075904.

The previous prime is 36225571231. The next prime is 36225571253. The reversal of 36225571241 is 14217552263.

It can be written as a sum of positive squares in 6 ways, for example, as 4610953216 + 31614618025 = 67904^2 + 177805^2 .

It is not a de Polignac number, because 36225571241 - 2²⁶ = 36158462377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 36225571195 and 36225571204.

It is not an unprimeable number, because it can be changed into a prime (36225571231) 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 11 ways as a sum of consecutive naturals, for example, 550970 + ... + 613203.

It is an arithmetic number, because the mean of its divisors is an integer number (3210985921).

Almost surely, 2^36225571241 is an apocalyptic number.

It is an amenable number.

36225571241 is a deficient number, since it is larger than the sum of its proper divisors (2306259811).

36225571241 is a wasteful number, since it uses less digits than its factorization.

36225571241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164268 (or 1164239 counting only the distinct ones).

The product of its digits is 100800, while the sum is 38.

The spelling of 36225571241 in words is "thirty-six billion, two hundred twenty-five million, five hundred seventy-one thousand, two hundred forty-one".