11200123132 has 24 divisors (see below), whose sum is σ = 21384760320. Its totient is φ = 5090320560.

The previous prime is 11200123127. The next prime is 11200123153. The reversal of 11200123132 is 23132100211.

11200123132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11200123132² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600613 + ... + 618979.

It is an arithmetic number, because the mean of its divisors is an integer number (891031680).

Almost surely, 2^11200123132 is an apocalyptic number.

It is an amenable number.

11200123132 is a deficient number, since it is larger than the sum of its proper divisors (10184637188).

11200123132 is a wasteful number, since it uses less digits than its factorization.

11200123132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32241 (or 32239 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11200123132 its reverse (23132100211), we get a palindrome (34332223343).

The spelling of 11200123132 in words is "eleven billion, two hundred million, one hundred twenty-three thousand, one hundred thirty-two".