2020213001242 has 8 divisors (see below), whose sum is σ = 3079996870932. Its totient is φ = 993547377600.

The previous prime is 2020213001129. The next prime is 2020213001291. The reversal of 2020213001242 is 2421003120202.

It can be written as a sum of positive squares in 2 ways, for example, as 1886526973081 + 133686028161 = 1373509^2 + 365631^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8279561359 + ... + 8279561602.

Almost surely, 2^{2020213001242} is an apocalyptic number.

2020213001242 is a deficient number, since it is larger than the sum of its proper divisors (1059783869690).

2020213001242 is a wasteful number, since it uses less digits than its factorization.

2020213001242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16559123024.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2020213001242 its reverse (2421003120202), we get a palindrome (4441216121444).

The spelling of 2020213001242 in words is "two trillion, twenty billion, two hundred thirteen million, one thousand, two hundred forty-two".