2002000036 has 48 divisors (see below), whose sum is σ = 3902774400. Its totient is φ = 894161408.

The previous prime is 2002000031. The next prime is 2002000069. The reversal of 2002000036 is 6300002002.

It is not an unprimeable number, because it can be changed into a prime (2002000031) 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, 107745 + ... + 124951.

It is an arithmetic number, because the mean of its divisors is an integer number (81307800).

Almost surely, 2^2002000036 is an apocalyptic number.

It is an amenable number.

2002000036 is a deficient number, since it is larger than the sum of its proper divisors (1900774364).

2002000036 is a wasteful number, since it uses less digits than its factorization.

2002000036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17316 (or 17314 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2002000036 is about 44743.7150446853. The cubic root of 2002000036 is about 1260.3408912192.

Adding to 2002000036 its reverse (6300002002), we get a palindrome (8302002038).

The spelling of 2002000036 in words is "two billion, two million, thirty-six", and thus it is an aban number, an eban number, and an uban number.