2020132124434 has 4 divisors (see below), whose sum is σ = 3030198186654. Its totient is φ = 1010066062216.

The previous prime is 2020132124411. The next prime is 2020132124449. The reversal of 2020132124434 is 4344212310202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1675334156409 + 344797968025 = 1294347^2 + 587195^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505033031107 + ... + 505033031110.

Almost surely, 2^{2020132124434} is an apocalyptic number.

2020132124434 is a deficient number, since it is larger than the sum of its proper divisors (1010066062220).

2020132124434 is a wasteful number, since it uses less digits than its factorization.

2020132124434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010066062219.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2020132124434 its reverse (4344212310202), we get a palindrome (6364344434636).

The spelling of 2020132124434 in words is "two trillion, twenty billion, one hundred thirty-two million, one hundred twenty-four thousand, four hundred thirty-four".