10243261511234 has 8 divisors (see below), whose sum is σ = 15378822362880. Its totient is φ = 5116987390276.

The previous prime is 10243261511227. The next prime is 10243261511237. The reversal of 10243261511234 is 43211516234201.

10243261511234 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 junction number, because it is equal to n+sod(n) for n = 10243261511194 and 10243261511203.

It is not an unprimeable number, because it can be changed into a prime (10243261511237) 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, 2321679914 + ... + 2321684325.

It is an arithmetic number, because the mean of its divisors is an integer number (1922352795360).

Almost surely, 2^{10243261511234} is an apocalyptic number.

10243261511234 is a deficient number, since it is larger than the sum of its proper divisors (5135560851646).

10243261511234 is a wasteful number, since it uses less digits than its factorization.

10243261511234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4643365344.

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 10243261511234 its reverse (43211516234201), we get a palindrome (53454777745435).

The spelling of 10243261511234 in words is "ten trillion, two hundred forty-three billion, two hundred sixty-one million, five hundred eleven thousand, two hundred thirty-four".