11333052140 has 24 divisors (see below), whose sum is σ = 24189566352. Its totient is φ = 4458905280.

The previous prime is 11333052127. The next prime is 11333052167. The reversal of 11333052140 is 4125033311.

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, 4643474 + ... + 4645913.

It is an arithmetic number, because the mean of its divisors is an integer number (1007898598).

Almost surely, 2^11333052140 is an apocalyptic number.

11333052140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11333052140 is an abundant number, since it is smaller than the sum of its proper divisors (12856514212).

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

11333052140 is a wasteful number, since it uses less digits than its factorization.

11333052140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9289457 (or 9289455 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 11333052140 its reverse (4125033311), we get a palindrome (15458085451).

The spelling of 11333052140 in words is "eleven billion, three hundred thirty-three million, fifty-two thousand, one hundred forty".