11443141100 has 18 divisors (see below), whose sum is σ = 24831616404. Its totient is φ = 4577256400.

The previous prime is 11443141081. The next prime is 11443141103. The reversal of 11443141100 is 114134411.

It is a super-3 number, since 3×11443141100³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (11443141103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57215606 + ... + 57215805.

Almost surely, 2^11443141100 is an apocalyptic number.

11443141100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11443141100 is an abundant number, since it is smaller than the sum of its proper divisors (13388475304).

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

11443141100 is a wasteful number, since it uses less digits than its factorization.

11443141100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114431425 (or 114431418 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11443141100 its reverse (114134411), we get a palindrome (11557275511).

The spelling of 11443141100 in words is "eleven billion, four hundred forty-three million, one hundred forty-one thousand, one hundred".