10243425522511 has 4 divisors (see below), whose sum is σ = 10373089136800. Its totient is φ = 10113761908224.

The previous prime is 10243425522479. The next prime is 10243425522521. The reversal of 10243425522511 is 11522552434201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10243425522511 - 2⁵ = 10243425522479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10243425522521) 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, 64831807026 + ... + 64831807183.

It is an arithmetic number, because the mean of its divisors is an integer number (2593272284200).

Almost surely, 2^{10243425522511} is an apocalyptic number.

10243425522511 is a deficient number, since it is larger than the sum of its proper divisors (129663614289).

10243425522511 is an equidigital number, since it uses as much as digits as its factorization.

10243425522511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129663614288.

The product of its (nonzero) digits is 96000, while the sum is 37.

Adding to 10243425522511 its reverse (11522552434201), we get a palindrome (21765977956712).

The spelling of 10243425522511 in words is "ten trillion, two hundred forty-three billion, four hundred twenty-five million, five hundred twenty-two thousand, five hundred eleven".