2013124104 has 40 divisors (see below), whose sum is σ = 5638613310. Its totient is φ = 671041152.

The previous prime is 2013124093. The next prime is 2013124121. The reversal of 2013124104 is 4014213102.

It can be written as a sum of positive squares in only one way, i.e., 2007219204 + 5904900 = 44802^2 + 2430^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

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 9 ways as a sum of consecutive naturals, for example, 1552689 + ... + 1553984.

Almost surely, 2^2013124104 is an apocalyptic number.

2013124104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2013124104 is an abundant number, since it is smaller than the sum of its proper divisors (3625489206).

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

2013124104 is a wasteful number, since it uses less digits than its factorization.

2013124104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3106691 (or 3106678 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2013124104 is about 44867.8515643439. The cubic root of 2013124104 is about 1262.6709328276.

Adding to 2013124104 its reverse (4014213102), we get a palindrome (6027337206).

The spelling of 2013124104 in words is "two billion, thirteen million, one hundred twenty-four thousand, one hundred four".