10022010111 has 12 divisors (see below), whose sum is σ = 14829316320. Its totient is φ = 6518380320.

The previous prime is 10022010109. The next prime is 10022010149. The reversal of 10022010111 is 11101022001.

It is a happy number.

It is not a de Polignac number, because 10022010111 - 2¹ = 10022010109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 10022010093 and 10022010102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022010101) 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 11 ways as a sum of consecutive naturals, for example, 13579591 + ... + 13580328.

It is an arithmetic number, because the mean of its divisors is an integer number (1235776360).

Almost surely, 2^10022010111 is an apocalyptic number.

10022010111 is a deficient number, since it is larger than the sum of its proper divisors (4807306209).

10022010111 is a wasteful number, since it uses less digits than its factorization.

10022010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27159966 (or 27159963 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10022010111 its reverse (11101022001), we get a palindrome (21123032112).

The spelling of 10022010111 in words is "ten billion, twenty-two million, ten thousand, one hundred eleven".