2020232213 has 8 divisors (see below), whose sum is σ = 2142787032. Its totient is φ = 1898090496.

The previous prime is 2020232143. The next prime is 2020232243. The reversal of 2020232213 is 3122320202.

It can be written as a sum of positive squares in 4 ways, for example, as 1665211249 + 355020964 = 40807^2 + 18842^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2020232213 - 2⁸ = 2020231957 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 2020232191 and 2020232200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020232243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93170 + ... + 112787.

It is an arithmetic number, because the mean of its divisors is an integer number (267848379).

Almost surely, 2^2020232213 is an apocalyptic number.

It is an amenable number.

2020232213 is a deficient number, since it is larger than the sum of its proper divisors (122554819).

2020232213 is a wasteful number, since it uses less digits than its factorization.

2020232213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206551.

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

The square root of 2020232213 is about 44946.9933699686. The cubic root of 2020232213 is about 1264.1553022890.

Adding to 2020232213 its reverse (3122320202), we get a palindrome (5142552415).

The spelling of 2020232213 in words is "two billion, twenty million, two hundred thirty-two thousand, two hundred thirteen".