136002513044 has 12 divisors (see below), whose sum is σ = 240315120864. Its totient is φ = 67341049944.

The previous prime is 136002513037. The next prime is 136002513067. The reversal of 136002513044 is 440315200631.

It is a junction number, because it is equal to n+sod(n) for n = 136002512998 and 136002513016.

It is a congruent number.

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, 165051182 + ... + 165052005.

It is an arithmetic number, because the mean of its divisors is an integer number (20026260072).

Almost surely, 2^136002513044 is an apocalyptic number.

It is an amenable number.

136002513044 is a deficient number, since it is larger than the sum of its proper divisors (104312607820).

136002513044 is a wasteful number, since it uses less digits than its factorization.

136002513044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330103294 (or 330103292 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 136002513044 its reverse (440315200631), we get a palindrome (576317713675).

The spelling of 136002513044 in words is "one hundred thirty-six billion, two million, five hundred thirteen thousand, forty-four".