3101120124 has 12 divisors (see below), whose sum is σ = 7235946984. Its totient is φ = 1033706704.

The previous prime is 3101120111. The next prime is 3101120159. The reversal of 3101120124 is 4210211013.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 129213327 + ... + 129213350.

It is an arithmetic number, because the mean of its divisors is an integer number (602995582).

Almost surely, 2^3101120124 is an apocalyptic number.

It is an amenable number.

3101120124 is an abundant number, since it is smaller than the sum of its proper divisors (4134826860).

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

3101120124 is a wasteful number, since it uses less digits than its factorization.

3101120124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258426684 (or 258426682 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 3101120124 is about 55687.7017302743. The cubic root of 3101120124 is about 1458.2753332282.

Adding to 3101120124 its reverse (4210211013), we get a palindrome (7311331137).

The spelling of 3101120124 in words is "three billion, one hundred one million, one hundred twenty thousand, one hundred twenty-four".