2000201002 has 4 divisors (see below), whose sum is σ = 3000301506. Its totient is φ = 1000100500.

The previous prime is 2000200991. The next prime is 2000201057. The reversal of 2000201002 is 2001020002.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2001020002 = 2 ⋅1000510001.

It can be written as a sum of positive squares in only one way, i.e., 1652341201 + 347859801 = 40649^2 + 18651^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500050249 + ... + 500050252.

Almost surely, 2^2000201002 is an apocalyptic number.

2000201002 is a deficient number, since it is larger than the sum of its proper divisors (1000100504).

2000201002 is a wasteful number, since it uses less digits than its factorization.

2000201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000100503.

The product of its (nonzero) digits is 8, while the sum is 7.

The square root of 2000201002 is about 44723.6067642135. The cubic root of 2000201002 is about 1259.9632562561.

Adding to 2000201002 its reverse (2001020002), we get a palindrome (4001221004).

The spelling of 2000201002 in words is "two billion, two hundred one thousand, two".