11602786260 has 144 divisors (see below), whose sum is σ = 35258448960. Its totient is φ = 2849633280.

The previous prime is 11602786199. The next prime is 11602786289. The reversal of 11602786260 is 6268720611.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5768655 + ... + 5770665.

It is an arithmetic number, because the mean of its divisors is an integer number (244850340).

Almost surely, 2^11602786260 is an apocalyptic number.

11602786260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11602786260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17629224480).

11602786260 is an abundant number, since it is smaller than the sum of its proper divisors (23655662700).

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

11602786260 is a wasteful number, since it uses less digits than its factorization.

11602786260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2618 (or 2603 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 11602786260 in words is "eleven billion, six hundred two million, seven hundred eighty-six thousand, two hundred sixty".