22061064636053 has 4 divisors (see below), whose sum is σ = 22061656011840. Its totient is φ = 22060473260268.

The previous prime is 22061064636047. The next prime is 22061064636089. The reversal of 22061064636053 is 35063646016022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22061064636053 - 2²⁰ = 22061063587477 is a prime.

It is a super-2 number, since 2×22061064636053² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22061064635995 and 22061064636013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22061064636353) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 295631933 + ... + 295706546.

It is an arithmetic number, because the mean of its divisors is an integer number (5515414002960).

Almost surely, 2^{22061064636053} is an apocalyptic number.

It is an amenable number.

22061064636053 is a deficient number, since it is larger than the sum of its proper divisors (591375787).

22061064636053 is an equidigital number, since it uses as much as digits as its factorization.

22061064636053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591375786.

The product of its (nonzero) digits is 933120, while the sum is 44.

The spelling of 22061064636053 in words is "twenty-two trillion, sixty-one billion, sixty-four million, six hundred thirty-six thousand, fifty-three".