2002020369 has 8 divisors (see below), whose sum is σ = 2670918432. Its totient is φ = 1333901280.

The previous prime is 2002020347. The next prime is 2002020403. The reversal of 2002020369 is 9630202002.

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

It is not a de Polignac number, because 2002020369 - 2¹¹ = 2002018321 is a prime.

It is a super-2 number, since 2×2002020369² = 8016171115781792322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2002025369) 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, 188719 + ... + 199044.

It is an arithmetic number, because the mean of its divisors is an integer number (333864804).

Almost surely, 2^2002020369 is an apocalyptic number.

It is an amenable number.

2002020369 is a deficient number, since it is larger than the sum of its proper divisors (668898063).

2002020369 is a wasteful number, since it uses less digits than its factorization.

2002020369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389487.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 2002020369 is about 44743.9422603775. The cubic root of 2002020369 is about 1260.3451580230.

The spelling of 2002020369 in words is "two billion, two million, twenty thousand, three hundred sixty-nine".