36125313533 has 4 divisors (see below), whose sum is σ = 36127052928. Its totient is φ = 36123574140.

The previous prime is 36125313527. The next prime is 36125313541. The reversal of 36125313533 is 33531352163.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33531352163 = 941 ⋅35633743.

It is a cyclic number.

It is not a de Polignac number, because 36125313533 - 2³² = 31830346237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36125313493 and 36125313502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36125313563) 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 3 ways as a sum of consecutive naturals, for example, 838163 + ... + 880208.

It is an arithmetic number, because the mean of its divisors is an integer number (9031763232).

Almost surely, 2^36125313533 is an apocalyptic number.

It is an amenable number.

36125313533 is a deficient number, since it is larger than the sum of its proper divisors (1739395).

36125313533 is a wasteful number, since it uses less digits than its factorization.

36125313533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1739394.

The product of its digits is 72900, while the sum is 35.

Adding to 36125313533 its reverse (33531352163), we get a palindrome (69656665696).

The spelling of 36125313533 in words is "thirty-six billion, one hundred twenty-five million, three hundred thirteen thousand, five hundred thirty-three".