36155133436 has 12 divisors (see below), whose sum is σ = 63272867112. Its totient is φ = 18077171408.

The previous prime is 36155133433. The next prime is 36155133449. The reversal of 36155133436 is 63433155163.

It is a happy number.

36155133436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36155133433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224466 + ... + 350278.

It is an arithmetic number, because the mean of its divisors is an integer number (5272738926).

Almost surely, 2^36155133436 is an apocalyptic number.

It is an amenable number.

36155133436 is a deficient number, since it is larger than the sum of its proper divisors (27117733676).

36155133436 is a wasteful number, since it uses less digits than its factorization.

36155133436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197660 (or 197658 counting only the distinct ones).

The product of its digits is 291600, while the sum is 40.

Adding to 36155133436 its reverse (63433155163), we get a palindrome (99588288599).

The spelling of 36155133436 in words is "thirty-six billion, one hundred fifty-five million, one hundred thirty-three thousand, four hundred thirty-six".