136313035040236 has 12 divisors (see below), whose sum is σ = 240289036221528. Its totient is φ = 67659024691232.

The previous prime is 136313035040209. The next prime is 136313035040261. The reversal of 136313035040236 is 632040530313631.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124373206606 + ... + 124373207701.

It is an arithmetic number, because the mean of its divisors is an integer number (20024086351794).

Almost surely, 2^{136313035040236} is an apocalyptic number.

It is an amenable number.

136313035040236 is a deficient number, since it is larger than the sum of its proper divisors (103976001181292).

136313035040236 is a wasteful number, since it uses less digits than its factorization.

136313035040236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248746414448 (or 248746414446 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 40.

Adding to 136313035040236 its reverse (632040530313631), we get a palindrome (768353565353867).

The spelling of 136313035040236 in words is "one hundred thirty-six trillion, three hundred thirteen billion, thirty-five million, forty thousand, two hundred thirty-six".