10011020022101 has 16 divisors (see below), whose sum is σ = 11838865251840. Its totient is φ = 8282758498560.

The previous prime is 10011020022077. The next prime is 10011020022109. The reversal of 10011020022101 is 10122002011001.

It is not a de Polignac number, because 10011020022101 - 2¹⁸ = 10011019759957 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 (10011020022109) 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 15 ways as a sum of consecutive naturals, for example, 5859380 + ... + 7372541.

It is an arithmetic number, because the mean of its divisors is an integer number (739929078240).

Almost surely, 2^{10011020022101} is an apocalyptic number.

It is an amenable number.

10011020022101 is a deficient number, since it is larger than the sum of its proper divisors (1827845229739).

10011020022101 is a wasteful number, since it uses less digits than its factorization.

10011020022101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13235684.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10011020022101 its reverse (10122002011001), we get a palindrome (20133022033102).

The spelling of 10011020022101 in words is "ten trillion, eleven billion, twenty million, twenty-two thousand, one hundred one".