22445054534204 has 6 divisors (see below), whose sum is σ = 39278845434864. Its totient is φ = 11222527267100.

The previous prime is 22445054534183. The next prime is 22445054534209. The reversal of 22445054534204 is 40243545054422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22445054534209) 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 as a sum of consecutive naturals, namely, 2805631816772 + ... + 2805631816779.

It is an arithmetic number, because the mean of its divisors is an integer number (6546474239144).

Almost surely, 2^{22445054534204} is an apocalyptic number.

It is an amenable number.

22445054534204 is a deficient number, since it is larger than the sum of its proper divisors (16833790900660).

22445054534204 is a wasteful number, since it uses less digits than its factorization.

22445054534204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5611263633555 (or 5611263633553 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 44.

Adding to 22445054534204 its reverse (40243545054422), we get a palindrome (62688599588626).

The spelling of 22445054534204 in words is "twenty-two trillion, four hundred forty-five billion, fifty-four million, five hundred thirty-four thousand, two hundred four".