2020220199 has 6 divisors (see below), whose sum is σ = 2918095856. Its totient is φ = 1346813460.

The previous prime is 2020220197. The next prime is 2020220227. The reversal of 2020220199 is 9910220202.

It is not a de Polignac number, because 2020220199 - 2¹ = 2020220197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020220197) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 112234447 + ... + 112234464.

Almost surely, 2^2020220199 is an apocalyptic number.

2020220199 is a deficient number, since it is larger than the sum of its proper divisors (897875657).

2020220199 is a wasteful number, since it uses less digits than its factorization.

2020220199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224468917 (or 224468914 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 2020220199 is about 44946.8597234557. The cubic root of 2020220199 is about 1264.1527963738.

It can be divided in two parts, 20202 and 20199, that added together give a square (40401 = 201²).

The spelling of 2020220199 in words is "two billion, twenty million, two hundred twenty thousand, one hundred ninety-nine".