1120201124 has 12 divisors (see below), whose sum is σ = 2240402304. Its totient is φ = 480086184.

The previous prime is 1120201091. The next prime is 1120201171. The reversal of 1120201124 is 4211020211.

It is a happy number.

1120201124 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 1120201099 and 1120201108.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 20003564 + ... + 20003619.

It is an arithmetic number, because the mean of its divisors is an integer number (186700192).

Almost surely, 2^1120201124 is an apocalyptic number.

1120201124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1120201124 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1120201124 is a wasteful number, since it uses less digits than its factorization.

1120201124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40007194 (or 40007192 counting only the distinct ones).

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

The square root of 1120201124 is about 33469.4057909608. The cubic root of 1120201124 is about 1038.5609794582.

Adding to 1120201124 its reverse (4211020211), we get a palindrome (5331221335).

The spelling of 1120201124 in words is "one billion, one hundred twenty million, two hundred one thousand, one hundred twenty-four".