11336664402 has 72 divisors (see below), whose sum is σ = 28856149452. Its totient is φ = 3206952000.

The previous prime is 11336664397. The next prime is 11336664403. The reversal of 11336664402 is 20446663311.

It can be written as a sum of positive squares in 2 ways, for example, as 8815519881 + 2521144521 = 93891^2 + 50211^2 .

It is not an unprimeable number, because it can be changed into a prime (11336664403) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 25452 + ... + 152712.

Almost surely, 2^11336664402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11336664402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14428074726).

11336664402 is an abundant number, since it is smaller than the sum of its proper divisors (17519485050).

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

11336664402 is a wasteful number, since it uses less digits than its factorization.

11336664402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127384 (or 127374 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 11336664402 in words is "eleven billion, three hundred thirty-six million, six hundred sixty-four thousand, four hundred two".