100211101051 has 2 divisors, whose sum is σ = 100211101052. Its totient is φ = 100211101050.

The previous prime is 100211101049. The next prime is 100211101073. The reversal of 100211101051 is 150101112001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100211101051 - 2¹ = 100211101049 is a prime.

Together with 100211101049, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (100211101451) 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, 50105550525 + 50105550526.

It is an arithmetic number, because the mean of its divisors is an integer number (50105550526).

Almost surely, 2^100211101051 is an apocalyptic number.

100211101051 is a deficient number, since it is larger than the sum of its proper divisors (1).

100211101051 is an equidigital number, since it uses as much as digits as its factorization.

100211101051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10, while the sum is 13.

Adding to 100211101051 its reverse (150101112001), we get a palindrome (250312213052).

The spelling of 100211101051 in words is "one hundred billion, two hundred eleven million, one hundred one thousand, fifty-one".