22064537673055 has 8 divisors (see below), whose sum is σ = 26477697528000. Its totient is φ = 17651461924896.

The previous prime is 22064537673047. The next prime is 22064537673083. The reversal of 22064537673055 is 55037673546022.

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

It is a cyclic number.

It is not a de Polignac number, because 22064537673055 - 2³ = 22064537673047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22064537672987 and 22064537673005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20448100 + ... + 21500089.

It is an arithmetic number, because the mean of its divisors is an integer number (3309712191000).

Almost surely, 2^{22064537673055} is an apocalyptic number.

22064537673055 is a deficient number, since it is larger than the sum of its proper divisors (4413159854945).

22064537673055 is a wasteful number, since it uses less digits than its factorization.

22064537673055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42053393.

The product of its (nonzero) digits is 31752000, while the sum is 55.

The spelling of 22064537673055 in words is "twenty-two trillion, sixty-four billion, five hundred thirty-seven million, six hundred seventy-three thousand, fifty-five".