2013020124 has 24 divisors (see below), whose sum is σ = 4698467088. Its totient is φ = 670803840.

The previous prime is 2013020111. The next prime is 2013020137. The reversal of 2013020124 is 4210203102.

It is an interprime number because it is at equal distance from previous prime (2013020111) and next prime (2013020137).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19104 + ... + 66264.

It is an arithmetic number, because the mean of its divisors is an integer number (195769462).

Almost surely, 2^2013020124 is an apocalyptic number.

It is an amenable number.

2013020124 is an abundant number, since it is smaller than the sum of its proper divisors (2685446964).

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

2013020124 is a wasteful number, since it uses less digits than its factorization.

2013020124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50725 (or 50723 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2013020124 is about 44866.6928132663. The cubic root of 2013020124 is about 1262.6491930213.

Adding to 2013020124 its reverse (4210203102), we get a palindrome (6223223226).

The spelling of 2013020124 in words is "two billion, thirteen million, twenty thousand, one hundred twenty-four".