2104131004 has 24 divisors (see below), whose sum is σ = 3900255408. Its totient is φ = 989817600.

The previous prime is 2104130981. The next prime is 2104131017. The reversal of 2104131004 is 4001314012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312942 + ... + 319594.

It is an arithmetic number, because the mean of its divisors is an integer number (162510642).

Almost surely, 2^2104131004 is an apocalyptic number.

It is an amenable number.

2104131004 is a deficient number, since it is larger than the sum of its proper divisors (1796124404).

2104131004 is a wasteful number, since it uses less digits than its factorization.

2104131004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11325 (or 11323 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2104131004 is about 45870.8077539518. The cubic root of 2104131004 is about 1281.4183098535.

Adding to 2104131004 its reverse (4001314012), we get a palindrome (6105445016).

The spelling of 2104131004 in words is "two billion, one hundred four million, one hundred thirty-one thousand, four".