11100414132 has 18 divisors (see below), whose sum is σ = 28059380258. Its totient is φ = 3700138032.

The previous prime is 11100414121. The next prime is 11100414151. The reversal of 11100414132 is 23141400111.

It can be written as a sum of positive squares in only one way, i.e., 10161849636 + 938564496 = 100806^2 + 30636^2 .

It is a tau number, because it is divible by the number of its divisors (18).

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 polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 154172383 + ... + 154172454.

Almost surely, 2^11100414132 is an apocalyptic number.

11100414132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11100414132 is an abundant number, since it is smaller than the sum of its proper divisors (16958966126).

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

11100414132 is a wasteful number, since it uses less digits than its factorization.

11100414132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308344847 (or 308344842 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 11100414132 its reverse (23141400111), we get a palindrome (34241814243).

The spelling of 11100414132 in words is "eleven billion, one hundred million, four hundred fourteen thousand, one hundred thirty-two".