200010002051 has 2 divisors, whose sum is σ = 200010002052. Its totient is φ = 200010002050.

The previous prime is 200010002039. The next prime is 200010002077. The reversal of 200010002051 is 150200010002.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200010002051 is a prime.

It is not a weakly prime, because it can be changed into another prime (200010002551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100005001025 + 100005001026.

It is an arithmetic number, because the mean of its divisors is an integer number (100005001026).

Almost surely, 2^200010002051 is an apocalyptic number.

200010002051 is a deficient number, since it is larger than the sum of its proper divisors (1).

200010002051 is an equidigital number, since it uses as much as digits as its factorization.

200010002051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20, while the sum is 11.

Adding to 200010002051 its reverse (150200010002), we get a palindrome (350210012053).

The spelling of 200010002051 in words is "two hundred billion, ten million, two thousand, fifty-one".