2120133330004 has 6 divisors (see below), whose sum is σ = 3710233327514. Its totient is φ = 1060066665000.

The previous prime is 2120133329999. The next prime is 2120133330011. The reversal of 2120133330004 is 4000333310212.

It can be written as a sum of positive squares in only one way, i.e., 1551469536400 + 568663793604 = 1245580^2 + 754098^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265016666247 + ... + 265016666254.

Almost surely, 2^{2120133330004} is an apocalyptic number.

It is an amenable number.

2120133330004 is a deficient number, since it is larger than the sum of its proper divisors (1590099997510).

2120133330004 is a wasteful number, since it uses less digits than its factorization.

2120133330004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530033332505 (or 530033332503 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2120133330004 its reverse (4000333310212), we get a palindrome (6120466640216).

The spelling of 2120133330004 in words is "two trillion, one hundred twenty billion, one hundred thirty-three million, three hundred thirty thousand, four".