120211124 has 24 divisors (see below), whose sum is σ = 230664000. Its totient is φ = 54362880.

The previous prime is 120211121. The next prime is 120211129. The reversal of 120211124 is 421112021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120211099 and 120211108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120211121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1892 + ... + 15620.

It is an arithmetic number, because the mean of its divisors is an integer number (9611000).

Almost surely, 2^120211124 is an apocalyptic number.

It is an amenable number.

120211124 is a deficient number, since it is larger than the sum of its proper divisors (110452876).

120211124 is a wasteful number, since it uses less digits than its factorization.

120211124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13943 (or 13941 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 120211124 is about 10964.0833634189. The cubic root of 120211124 is about 493.5315101452.

Adding to 120211124 its reverse (421112021), we get a palindrome (541323145).

The spelling of 120211124 in words is "one hundred twenty million, two hundred eleven thousand, one hundred twenty-four".