10983261013 has 4 divisors (see below), whose sum is σ = 11029216320. Its totient is φ = 10937305708.

The previous prime is 10983260983. The next prime is 10983261017. The reversal of 10983261013 is 31016238901.

10983261013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10983261013 - 2³³ = 2393326421 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10983261013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10983261017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22977295 + ... + 22977772.

It is an arithmetic number, because the mean of its divisors is an integer number (2757304080).

Almost surely, 2^10983261013 is an apocalyptic number.

It is an amenable number.

10983261013 is a deficient number, since it is larger than the sum of its proper divisors (45955307).

10983261013 is an equidigital number, since it uses as much as digits as its factorization.

10983261013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45955306.

The product of its (nonzero) digits is 7776, while the sum is 34.

Adding to 10983261013 its reverse (31016238901), we get a palindrome (41999499914).

The spelling of 10983261013 in words is "ten billion, nine hundred eighty-three million, two hundred sixty-one thousand, thirteen".