22514420001 has 16 divisors (see below), whose sum is σ = 30554781120. Its totient is φ = 14742282240.

The previous prime is 22514419957. The next prime is 22514420023. The reversal of 22514420001 is 10002441522.

It is not a de Polignac number, because 22514420001 - 2³⁴ = 5334550817 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22514420001.

It is not an unprimeable number, because it can be changed into a prime (22514420051) 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 15 ways as a sum of consecutive naturals, for example, 148921 + ... + 259241.

It is an arithmetic number, because the mean of its divisors is an integer number (1909673820).

Almost surely, 2^22514420001 is an apocalyptic number.

It is an amenable number.

22514420001 is a deficient number, since it is larger than the sum of its proper divisors (8040361119).

22514420001 is a wasteful number, since it uses less digits than its factorization.

22514420001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111536.

The product of its (nonzero) digits is 640, while the sum is 21.

Adding to 22514420001 its reverse (10002441522), we get a palindrome (32516861523).

The spelling of 22514420001 in words is "twenty-two billion, five hundred fourteen million, four hundred twenty thousand, one".