11200220132040 has 48 divisors (see below), whose sum is σ = 36400715430300. Its totient is φ = 2986725368448.

The previous prime is 11200220132009. The next prime is 11200220132041. The reversal of 11200220132040 is 4023102200211.

It is a happy number.

11200220132040 is a `hidden beast` number, since 1 + 120 + 0 + 220 + 1 + 320 + 4 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10979322012036 + 220898120004 = 3313506^2 + 469998^2 .

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 (11200220132041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15555860935 + ... + 15555861654.

Almost surely, 2^{11200220132040} is an apocalyptic number.

11200220132040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11200220132040 is an abundant number, since it is smaller than the sum of its proper divisors (25200495298260).

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

11200220132040 is a wasteful number, since it uses less digits than its factorization.

11200220132040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31111722606 (or 31111722599 counting only the distinct ones).

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

Adding to 11200220132040 its reverse (4023102200211), we get a palindrome (15223322332251).

The spelling of 11200220132040 in words is "eleven trillion, two hundred billion, two hundred twenty million, one hundred thirty-two thousand, forty".