11032150140 has 144 divisors (see below), whose sum is σ = 37493295840. Its totient is φ = 2602160640.

The previous prime is 11032150097. The next prime is 11032150243. The reversal of 11032150140 is 4105123011.

11032150140 is a `hidden beast` number, since 1 + 103 + 21 + 501 + 40 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2035 + ... + 148554.

It is an arithmetic number, because the mean of its divisors is an integer number (260370110).

Almost surely, 2^11032150140 is an apocalyptic number.

11032150140 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 11032150140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18746647920).

11032150140 is an abundant number, since it is smaller than the sum of its proper divisors (26461145700).

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

11032150140 is a wasteful number, since it uses less digits than its factorization.

11032150140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150652 (or 150647 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

Adding to 11032150140 its reverse (4105123011), we get a palindrome (15137273151).

It can be divided in two parts, 110321 and 50140, that added together give a triangular number (160461 = T₅₆₆).

The spelling of 11032150140 in words is "eleven billion, thirty-two million, one hundred fifty thousand, one hundred forty".