22006514106453 has 8 divisors (see below), whose sum is σ = 29342041154848. Its totient is φ = 14670998231184.

The previous prime is 22006514106439. The next prime is 22006514106509. The reversal of 22006514106453 is 35460141560022.

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

It is not a de Polignac number, because 22006514106453 - 2⁹ = 22006514105941 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 (22006514106403) 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, 4591626 + ... + 8068212.

It is an arithmetic number, because the mean of its divisors is an integer number (3667755144356).

Almost surely, 2^{22006514106453} is an apocalyptic number.

It is an amenable number.

22006514106453 is a deficient number, since it is larger than the sum of its proper divisors (7335527048395).

22006514106453 is a wasteful number, since it uses less digits than its factorization.

22006514106453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5586563.

The product of its (nonzero) digits is 172800, while the sum is 39.

Adding to 22006514106453 its reverse (35460141560022), we get a palindrome (57466655666475).

The spelling of 22006514106453 in words is "twenty-two trillion, six billion, five hundred fourteen million, one hundred six thousand, four hundred fifty-three".