2120303204 has 24 divisors (see below), whose sum is σ = 3847841088. Its totient is φ = 1021476960.

The previous prime is 2120303197. The next prime is 2120303219. The reversal of 2120303204 is 4023030212.

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, 54302 + ... + 84789.

It is an arithmetic number, because the mean of its divisors is an integer number (160326712).

Almost surely, 2^2120303204 is an apocalyptic number.

It is an amenable number.

2120303204 is a deficient number, since it is larger than the sum of its proper divisors (1727537884).

2120303204 is a wasteful number, since it uses less digits than its factorization.

2120303204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139235 (or 139233 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2120303204 is about 46046.7502002041. The cubic root of 2120303204 is about 1284.6928977894.

Adding to 2120303204 its reverse (4023030212), we get a palindrome (6143333416).

The spelling of 2120303204 in words is "two billion, one hundred twenty million, three hundred three thousand, two hundred four".