2020143002 has 16 divisors (see below), whose sum is σ = 3099520512. Its totient is φ = 987036720.

The previous prime is 2020142989. The next prime is 2020143007. The reversal of 2020143002 is 2003410202.

It is not an unprimeable number, because it can be changed into a prime (2020143007) 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, 44927 + ... + 77837.

It is an arithmetic number, because the mean of its divisors is an integer number (193720032).

Almost surely, 2^2020143002 is an apocalyptic number.

2020143002 is a deficient number, since it is larger than the sum of its proper divisors (1079377510).

2020143002 is a wasteful number, since it uses less digits than its factorization.

2020143002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33613.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2020143002 is about 44946.0009567036. Note that the first 3 decimals coincide. The cubic root of 2020143002 is about 1264.1366941610.

Adding to 2020143002 its reverse (2003410202), we get a palindrome (4023553204).

The spelling of 2020143002 in words is "two billion, twenty million, one hundred forty-three thousand, two".