2020002099 has 16 divisors (see below), whose sum is σ = 2757368064. Its totient is φ = 1314684000.

The previous prime is 2020002073. The next prime is 2020002139. The reversal of 2020002099 is 9902000202.

2020002099 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2020002099 - 2¹⁶ = 2019936563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2020002599) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475314 + ... + 479544.

It is an arithmetic number, because the mean of its divisors is an integer number (172335504).

Almost surely, 2^2020002099 is an apocalyptic number.

2020002099 is a deficient number, since it is larger than the sum of its proper divisors (737365965).

2020002099 is a wasteful number, since it uses less digits than its factorization.

2020002099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7978.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 2020002099 is about 44944.4334595509. The cubic root of 2020002099 is about 1264.1073027114.

The spelling of 2020002099 in words is "two billion, twenty million, two thousand, ninety-nine".