11023012310313 has 4 divisors (see below), whose sum is σ = 14697349747088. Its totient is φ = 7348674873540.

The previous prime is 11023012310269. The next prime is 11023012310341. The reversal of 11023012310313 is 31301321032011.

It is a happy number.

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 not a de Polignac number, because 11023012310313 - 2⁶ = 11023012310249 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 11023012310313.

It is not an unprimeable number, because it can be changed into a prime (11023012310353) 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, 1837168718383 + ... + 1837168718388.

It is an arithmetic number, because the mean of its divisors is an integer number (3674337436772).

Almost surely, 2^{11023012310313} is an apocalyptic number.

It is an amenable number.

11023012310313 is a deficient number, since it is larger than the sum of its proper divisors (3674337436775).

11023012310313 is an equidigital number, since it uses as much as digits as its factorization.

11023012310313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3674337436774.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11023012310313 its reverse (31301321032011), we get a palindrome (42324333342324).

The spelling of 11023012310313 in words is "eleven trillion, twenty-three billion, twelve million, three hundred ten thousand, three hundred thirteen".