20202000282 has 24 divisors (see below), whose sum is σ = 43778757204. Its totient is φ = 6732806784.

The previous prime is 20202000281. The next prime is 20202000283. The reversal of 20202000282 is 28200020202.

It is an interprime number because it is at equal distance from previous prime (20202000281) and next prime (20202000283).

It can be written as a sum of positive squares in 2 ways, for example, as 19756832481 + 445167801 = 140559^2 + 21099^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (20202000281) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8098 + ... + 201170.

Almost surely, 2^20202000282 is an apocalyptic number.

20202000282 is an abundant number, since it is smaller than the sum of its proper divisors (23576756922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20202000282 is a wasteful number, since it uses less digits than its factorization.

20202000282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198894 (or 198891 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 20202000282 its reverse (28200020202), we get a palindrome (48402020484).

The spelling of 20202000282 in words is "twenty billion, two hundred two million, two hundred eighty-two", and thus it is an aban number.