22522463343006 has 48 divisors (see below), whose sum is σ = 49513029696144. Its totient is φ = 6824873440000.

The previous prime is 22522463342999. The next prime is 22522463343007. The reversal of 22522463343006 is 60034336422522.

It is a super-2 number, since 2×22522463343006² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22522463343007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49067686 + ... + 49524566.

It is an arithmetic number, because the mean of its divisors is an integer number (1031521452003).

Almost surely, 2^{22522463343006} is an apocalyptic number.

22522463343006 is an abundant number, since it is smaller than the sum of its proper divisors (26990566353138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22522463343006 is a wasteful number, since it uses less digits than its factorization.

22522463343006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524809 (or 524798 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 42.

Adding to 22522463343006 its reverse (60034336422522), we get a palindrome (82556799765528).

The spelling of 22522463343006 in words is "twenty-two trillion, five hundred twenty-two billion, four hundred sixty-three million, three hundred forty-three thousand, six".