10265101243 has 8 divisors (see below), whose sum is σ = 10517638320. Its totient is φ = 10012667520.

The previous prime is 10265101213. The next prime is 10265101247. The reversal of 10265101243 is 34210156201.

It is a happy number.

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 10265101243 - 2⁹ = 10265100731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10265101247) 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, 198988 + ... + 245206.

It is an arithmetic number, because the mean of its divisors is an integer number (1314704790).

Almost surely, 2^10265101243 is an apocalyptic number.

10265101243 is a deficient number, since it is larger than the sum of its proper divisors (252537077).

10265101243 is an equidigital number, since it uses as much as digits as its factorization.

10265101243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51677.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 10265101243 its reverse (34210156201), we get a palindrome (44475257444).

The spelling of 10265101243 in words is "ten billion, two hundred sixty-five million, one hundred one thousand, two hundred forty-three".