101051106011 has 2 divisors, whose sum is σ = 101051106012. Its totient is φ = 101051106010.

The previous prime is 101051105999. The next prime is 101051106041. The reversal of 101051106011 is 110601150101.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101051106011 is a prime.

It is a super-2 number, since 2×101051106011² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (101051106041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50525553005 + 50525553006.

It is an arithmetic number, because the mean of its divisors is an integer number (50525553006).

Almost surely, 2^101051106011 is an apocalyptic number.

101051106011 is a deficient number, since it is larger than the sum of its proper divisors (1).

101051106011 is an equidigital number, since it uses as much as digits as its factorization.

101051106011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30, while the sum is 17.

Adding to 101051106011 its reverse (110601150101), we get a palindrome (211652256112).

The spelling of 101051106011 in words is "one hundred one billion, fifty-one million, one hundred six thousand, eleven".