10223135243243 has 8 divisors (see below), whose sum is σ = 11012402616768. Its totient is φ = 9434278206144.

The previous prime is 10223135243239. The next prime is 10223135243261. The reversal of 10223135243243 is 34234253132201.

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 10223135243243 - 2² = 10223135243239 is a prime.

It is a super-2 number, since 2×10223135243243² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10223135243273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102532355 + ... + 102632012.

It is an arithmetic number, because the mean of its divisors is an integer number (1376550327096).

Almost surely, 2^{10223135243243} is an apocalyptic number.

10223135243243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10223135243243 is a deficient number, since it is larger than the sum of its proper divisors (789267373525).

10223135243243 is a wasteful number, since it uses less digits than its factorization.

10223135243243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205168213.

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 10223135243243 its reverse (34234253132201), we get a palindrome (44457388375444).

The spelling of 10223135243243 in words is "ten trillion, two hundred twenty-three billion, one hundred thirty-five million, two hundred forty-three thousand, two hundred forty-three".