36234136225 has 24 divisors (see below), whose sum is σ = 51379697600. Its totient is φ = 24831385920.

The previous prime is 36234136207. The next prime is 36234136241. The reversal of 36234136225 is 52263143263.

It is not a de Polignac number, because 36234136225 - 2⁹ = 36234135713 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 235126 + ... + 357424.

Almost surely, 2^36234136225 is an apocalyptic number.

36234136225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

36234136225 is a deficient number, since it is larger than the sum of its proper divisors (15145561375).

36234136225 is a wasteful number, since it uses less digits than its factorization.

36234136225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124009 (or 124004 counting only the distinct ones).

The product of its digits is 155520, while the sum is 37.

Adding to 36234136225 its reverse (52263143263), we get a palindrome (88497279488).

The spelling of 36234136225 in words is "thirty-six billion, two hundred thirty-four million, one hundred thirty-six thousand, two hundred twenty-five".