10243122263365 has 8 divisors (see below), whose sum is σ = 12291801852960. Its totient is φ = 8194461052752.

The previous prime is 10243122263323. The next prime is 10243122263419. The reversal of 10243122263365 is 56336222134201.

10243122263365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10243122263365 is a prime.

It is a super-2 number, since 2×10243122263365² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3337339 + ... + 5623528.

It is an arithmetic number, because the mean of its divisors is an integer number (1536475231620).

Almost surely, 2^{10243122263365} is an apocalyptic number.

It is an amenable number.

10243122263365 is a deficient number, since it is larger than the sum of its proper divisors (2048679589595).

10243122263365 is an equidigital number, since it uses as much as digits as its factorization.

10243122263365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9189491.

The product of its (nonzero) digits is 311040, while the sum is 40.

Adding to 10243122263365 its reverse (56336222134201), we get a palindrome (66579344397566).

The spelling of 10243122263365 in words is "ten trillion, two hundred forty-three billion, one hundred twenty-two million, two hundred sixty-three thousand, three hundred sixty-five".