11333011140 has 144 divisors (see below), whose sum is σ = 38062140480. Its totient is φ = 2706359040.

The previous prime is 11333011127. The next prime is 11333011153. The reversal of 11333011140 is 4111033311.

It is an interprime number because it is at equal distance from previous prime (11333011127) and next prime (11333011153).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 89946 + ... + 175374.

It is an arithmetic number, because the mean of its divisors is an integer number (264320420).

Almost surely, 2^11333011140 is an apocalyptic number.

11333011140 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 11333011140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19031070240).

11333011140 is an abundant number, since it is smaller than the sum of its proper divisors (26729129340).

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

11333011140 is a wasteful number, since it uses less digits than its factorization.

11333011140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85522 (or 85517 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11333011140 its reverse (4111033311), we get a palindrome (15444044451).

The spelling of 11333011140 in words is "eleven billion, three hundred thirty-three million, eleven thousand, one hundred forty".