11586442402 has 16 divisors (see below), whose sum is σ = 18306034560. Its totient is φ = 5484819312.

The previous prime is 11586442381. The next prime is 11586442451. The reversal of 11586442402 is 20424468511.

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, 36153 + ... + 156460.

It is an arithmetic number, because the mean of its divisors is an integer number (1144127160).

Almost surely, 2^11586442402 is an apocalyptic number.

11586442402 is a deficient number, since it is larger than the sum of its proper divisors (6719592158).

11586442402 is a wasteful number, since it uses less digits than its factorization.

11586442402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194217.

The product of its (nonzero) digits is 61440, while the sum is 37.

The spelling of 11586442402 in words is "eleven billion, five hundred eighty-six million, four hundred forty-two thousand, four hundred two".