10223122562065 has 32 divisors (see below), whose sum is σ = 14630263750656. Its totient is φ = 6705167325120.

The previous prime is 10223122561987. The next prime is 10223122562069. The reversal of 10223122562065 is 56026522132201.

It is not a de Polignac number, because 10223122562065 - 2¹³ = 10223122553873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10223122562069) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32868730 + ... + 33178300.

It is an arithmetic number, because the mean of its divisors is an integer number (457195742208).

Almost surely, 2^{10223122562065} is an apocalyptic number.

It is an amenable number.

10223122562065 is a deficient number, since it is larger than the sum of its proper divisors (4407141188591).

10223122562065 is a wasteful number, since it uses less digits than its factorization.

10223122562065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350629.

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 10223122562065 its reverse (56026522132201), we get a palindrome (66249644694266).

The spelling of 10223122562065 in words is "ten trillion, two hundred twenty-three billion, one hundred twenty-two million, five hundred sixty-two thousand, sixty-five".