101056101011 has 8 divisors (see below), whose sum is σ = 102997087920. Its totient is φ = 99116383392.

The previous prime is 101056100963. The next prime is 101056101043. The reversal of 101056101011 is 110101650101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101056101011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101056301011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155780 + ... + 475793.

It is an arithmetic number, because the mean of its divisors is an integer number (12874635990).

Almost surely, 2^101056101011 is an apocalyptic number.

101056101011 is a deficient number, since it is larger than the sum of its proper divisors (1940986909).

101056101011 is an equidigital number, since it uses as much as digits as its factorization.

101056101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634645.

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

Adding to 101056101011 its reverse (110101650101), we get a palindrome (211157751112).

It can be divided in two parts, 10105 and 6101011, that added together give a palindrome (6111116).

The spelling of 101056101011 in words is "one hundred one billion, fifty-six million, one hundred one thousand, eleven".