22061062243163 has 4 divisors (see below), whose sum is σ = 22821788527440. Its totient is φ = 21300335958888.

The previous prime is 22061062243153. The next prime is 22061062243193. The reversal of 22061062243163 is 36134226016022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22061062243163 - 2⁸ = 22061062242907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22061062243153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380363142095 + ... + 380363142152.

It is an arithmetic number, because the mean of its divisors is an integer number (5705447131860).

Almost surely, 2^{22061062243163} is an apocalyptic number.

22061062243163 is a deficient number, since it is larger than the sum of its proper divisors (760726284277).

22061062243163 is an equidigital number, since it uses as much as digits as its factorization.

22061062243163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760726284276.

The product of its (nonzero) digits is 124416, while the sum is 38.

Adding to 22061062243163 its reverse (36134226016022), we get a palindrome (58195288259185).

The spelling of 22061062243163 in words is "twenty-two trillion, sixty-one billion, sixty-two million, two hundred forty-three thousand, one hundred sixty-three".