135053120036 has 6 divisors (see below), whose sum is σ = 236342960070. Its totient is φ = 67526560016.

The previous prime is 135053119997. The next prime is 135053120051. The reversal of 135053120036 is 630021350531.

It can be written as a sum of positive squares in only one way, i.e., 92381955136 + 42671164900 = 303944^2 + 206570^2 .

It is a junction number, because it is equal to n+sod(n) for n = 135053119990 and 135053120008.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16881640001 + ... + 16881640008.

It is an arithmetic number, because the mean of its divisors is an integer number (39390493345).

Almost surely, 2^135053120036 is an apocalyptic number.

It is an amenable number.

135053120036 is a deficient number, since it is larger than the sum of its proper divisors (101289840034).

135053120036 is a wasteful number, since it uses less digits than its factorization.

135053120036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33763280013 (or 33763280011 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

Adding to 135053120036 its reverse (630021350531), we get a palindrome (765074470567).

The spelling of 135053120036 in words is "one hundred thirty-five billion, fifty-three million, one hundred twenty thousand, thirty-six".