11286450582 has 32 divisors (see below), whose sum is σ = 24645164544. Its totient is φ = 3417333600.

The previous prime is 11286450563. The next prime is 11286450583. The reversal of 11286450582 is 28505468211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11286450583) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11788 + ... + 150704.

It is an arithmetic number, because the mean of its divisors is an integer number (770161392).

Almost surely, 2^11286450582 is an apocalyptic number.

11286450582 is an abundant number, since it is smaller than the sum of its proper divisors (13358713962).

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

11286450582 is a wasteful number, since it uses less digits than its factorization.

11286450582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140164.

The product of its (nonzero) digits is 153600, while the sum is 42.

The spelling of 11286450582 in words is "eleven billion, two hundred eighty-six million, four hundred fifty thousand, five hundred eighty-two".