10001051051 has 2 divisors, whose sum is σ = 10001051052. Its totient is φ = 10001051050.

The previous prime is 10001051029. The next prime is 10001051089. The reversal of 10001051051 is 15015010001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10001051051 is a prime.

It is not a weakly prime, because it can be changed into another prime (10001050051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000525525 + 5000525526.

It is an arithmetic number, because the mean of its divisors is an integer number (5000525526).

Almost surely, 2^10001051051 is an apocalyptic number.

10001051051 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001051051 is an equidigital number, since it uses as much as digits as its factorization.

10001051051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25, while the sum is 14.

Adding to 10001051051 its reverse (15015010001), we get a palindrome (25016061052).

The spelling of 10001051051 in words is "ten billion, one million, fifty-one thousand, fifty-one".