22524440316013 has 8 divisors (see below), whose sum is σ = 23003763694848. Its totient is φ = 22045120269264.

The previous prime is 22524440316011. The next prime is 22524440316017. The reversal of 22524440316013 is 31061304442522.

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

It is not a de Polignac number, because 22524440316013 - 2¹ = 22524440316011 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 (22524440316011) 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, 16727895 + ... + 18024187.

It is an arithmetic number, because the mean of its divisors is an integer number (2875470461856).

Almost surely, 2^{22524440316013} is an apocalyptic number.

It is an amenable number.

22524440316013 is a deficient number, since it is larger than the sum of its proper divisors (479323378835).

22524440316013 is a wasteful number, since it uses less digits than its factorization.

22524440316013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666043.

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 22524440316013 its reverse (31061304442522), we get a palindrome (53585744758535).

The spelling of 22524440316013 in words is "twenty-two trillion, five hundred twenty-four billion, four hundred forty million, three hundred sixteen thousand, thirteen".