101055012011 has 2 divisors, whose sum is σ = 101055012012. Its totient is φ = 101055012010.

The previous prime is 101055011989. The next prime is 101055012043. The reversal of 101055012011 is 110210550101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101055012011 - 2¹⁴ = 101054995627 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (101055012061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50527506005 + 50527506006.

It is an arithmetic number, because the mean of its divisors is an integer number (50527506006).

Almost surely, 2^101055012011 is an apocalyptic number.

101055012011 is a deficient number, since it is larger than the sum of its proper divisors (1).

101055012011 is an equidigital number, since it uses as much as digits as its factorization.

101055012011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50, while the sum is 17.

Adding to 101055012011 its reverse (110210550101), we get a palindrome (211265562112).

The spelling of 101055012011 in words is "one hundred one billion, fifty-five million, twelve thousand, eleven".