11040024132 has 18 divisors (see below), whose sum is σ = 27906727758. Its totient is φ = 3680008032.

The previous prime is 11040024131. The next prime is 11040024133. The reversal of 11040024132 is 23142004011.

11040024132 is a `hidden beast` number, since 110 + 400 + 24 + 132 = 666.

It is an interprime number because it is at equal distance from previous prime (11040024131) and next prime (11040024133).

It can be written as a sum of positive squares in only one way, i.e., 9045151236 + 1994872896 = 95106^2 + 44664^2 .

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 not an unprimeable number, because it can be changed into a prime (11040024131) 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, 153333633 + ... + 153333704.

Almost surely, 2^11040024132 is an apocalyptic number.

11040024132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11040024132 is an abundant number, since it is smaller than the sum of its proper divisors (16866703626).

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

11040024132 is a wasteful number, since it uses less digits than its factorization.

11040024132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306667347 (or 306667342 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 11040024132 its reverse (23142004011), we get a palindrome (34182028143).

The spelling of 11040024132 in words is "eleven billion, forty million, twenty-four thousand, one hundred thirty-two".