10002002051 has 2 divisors, whose sum is σ = 10002002052. Its totient is φ = 10002002050.

The previous prime is 10002001993. The next prime is 10002002063. The reversal of 10002002051 is 15020020001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10002002051 - 2⁶ = 10002001987 is a prime.

It is not a weakly prime, because it can be changed into another prime (10002002651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5001001025 + 5001001026.

It is an arithmetic number, because the mean of its divisors is an integer number (5001001026).

Almost surely, 2^10002002051 is an apocalyptic number.

10002002051 is a deficient number, since it is larger than the sum of its proper divisors (1).

10002002051 is an equidigital number, since it uses as much as digits as its factorization.

10002002051 is an odious number, because the sum of its binary digits is odd.

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

Adding to 10002002051 its reverse (15020020001), we get a palindrome (25022022052).

The spelling of 10002002051 in words is "ten billion, two million, two thousand, fifty-one".