101056101071 has 4 divisors (see below), whose sum is σ = 101056864944. Its totient is φ = 101055337200.

The previous prime is 101056101067. The next prime is 101056101077. The reversal of 101056101071 is 170101650101.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 170101650101 = 61 ⋅2788551641.

It is a cyclic number.

It is not a de Polignac number, because 101056101071 - 2² = 101056101067 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101056101077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126590 + ... + 467051.

It is an arithmetic number, because the mean of its divisors is an integer number (25264216236).

Almost surely, 2^101056101071 is an apocalyptic number.

101056101071 is a deficient number, since it is larger than the sum of its proper divisors (763873).

101056101071 is an equidigital number, since it uses as much as digits as its factorization.

101056101071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763872.

The product of its (nonzero) digits is 210, while the sum is 23.

Adding to 101056101071 its reverse (170101650101), we get a palindrome (271157751172).

The spelling of 101056101071 in words is "one hundred one billion, fifty-six million, one hundred one thousand, seventy-one".