22000110001 has 8 divisors (see below), whose sum is σ = 22531468608. Its totient is φ = 21474258000.

The previous prime is 22000109941. The next prime is 22000110049. The reversal of 22000110001 is 10001100022.

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 22000110001 - 2⁹ = 22000109489 is a prime.

It is a super-2 number, since 2×22000110001² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22000110071) 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, 1368565 + ... + 1384546.

It is an arithmetic number, because the mean of its divisors is an integer number (2816433576).

Almost surely, 2^22000110001 is an apocalyptic number.

It is an amenable number.

22000110001 is a deficient number, since it is larger than the sum of its proper divisors (531358607).

22000110001 is a wasteful number, since it uses less digits than its factorization.

22000110001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2753303.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 22000110001 its reverse (10001100022), we get a palindrome (32001210023).

The spelling of 22000110001 in words is "twenty-two billion, one hundred ten thousand, one".