1336133609556 has 24 divisors (see below), whose sum is σ = 3133311652800. Its totient is φ = 443139789312.

The previous prime is 1336133609497. The next prime is 1336133609581. The reversal of 1336133609556 is 6559063316331.

It is a junction number, because it is equal to n+sod(n) for n = 1336133609499 and 1336133609508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279757581 + ... + 279762356.

It is an arithmetic number, because the mean of its divisors is an integer number (130554652200).

Almost surely, 2^{1336133609556} is an apocalyptic number.

It is an amenable number.

1336133609556 is an abundant number, since it is smaller than the sum of its proper divisors (1797178043244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1336133609556 is a wasteful number, since it uses less digits than its factorization.

1336133609556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559520143 (or 559520141 counting only the distinct ones).

The product of its (nonzero) digits is 3936600, while the sum is 51.

The spelling of 1336133609556 in words is "one trillion, three hundred thirty-six billion, one hundred thirty-three million, six hundred nine thousand, five hundred fifty-six".