22000142101 has 8 divisors (see below), whose sum is σ = 25173355520. Its totient is φ = 18834512688.

The previous prime is 22000142053. The next prime is 22000142107. The reversal of 22000142101 is 10124100022.

It is a happy number.

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 22000142101 - 2¹¹ = 22000140053 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 (22000142107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1889781 + ... + 1901386.

It is an arithmetic number, because the mean of its divisors is an integer number (3146669440).

Almost surely, 2^22000142101 is an apocalyptic number.

It is an amenable number.

22000142101 is a deficient number, since it is larger than the sum of its proper divisors (3173213419).

22000142101 is an equidigital number, since it uses as much as digits as its factorization.

22000142101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3792003.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 22000142101 its reverse (10124100022), we get a palindrome (32124242123).

The spelling of 22000142101 in words is "twenty-two billion, one hundred forty-two thousand, one hundred one".