11160052344 has 160 divisors (see below), whose sum is σ = 37604476800. Its totient is φ = 3020742720.

The previous prime is 11160052331. The next prime is 11160052349. The reversal of 11160052344 is 44325006111.

It is a happy number.

11160052344 is a `hidden beast` number, since 1 + 1 + 1 + 600 + 52 + 3 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11160052349) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 21439 + ... + 150929.

It is an arithmetic number, because the mean of its divisors is an integer number (235027980).

Almost surely, 2^11160052344 is an apocalyptic number.

11160052344 is a gapful number since it is divisible by the number (14) 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 11160052344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18802238400).

11160052344 is an abundant number, since it is smaller than the sum of its proper divisors (26444424456).

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

11160052344 is a wasteful number, since it uses less digits than its factorization.

11160052344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129535 (or 129522 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 11160052344 its reverse (44325006111), we get a palindrome (55485058455).

The spelling of 11160052344 in words is "eleven billion, one hundred sixty million, fifty-two thousand, three hundred forty-four".