10022120011 has 8 divisors (see below), whose sum is σ = 10215951984. Its totient is φ = 9830143200.

The previous prime is 10022119997. The next prime is 10022120029. The reversal of 10022120011 is 11002122001.

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

It is a cyclic number.

It is not a de Polignac number, because 10022120011 - 2¹⁹ = 10021595723 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10022120011.

It is not an unprimeable number, because it can be changed into a prime (10022120051) 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, 452880 + ... + 474493.

It is an arithmetic number, because the mean of its divisors is an integer number (1276993998).

Almost surely, 2^10022120011 is an apocalyptic number.

10022120011 is a deficient number, since it is larger than the sum of its proper divisors (193831973).

10022120011 is a wasteful number, since it uses less digits than its factorization.

10022120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927581.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10022120011 its reverse (11002122001), we get a palindrome (21024242012).

The spelling of 10022120011 in words is "ten billion, twenty-two million, one hundred twenty thousand, eleven".