11014640304121 has 4 divisors (see below), whose sum is σ = 11493537708672. Its totient is φ = 10535742899572.

The previous prime is 11014640304119. The next prime is 11014640304131. The reversal of 11014640304121 is 12140304641011.

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 11014640304121 - 2¹ = 11014640304119 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 11014640304121.

It is not an unprimeable number, because it can be changed into a prime (11014640304131) 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, 239448702241 + ... + 239448702286.

It is an arithmetic number, because the mean of its divisors is an integer number (2873384427168).

Almost surely, 2^{11014640304121} is an apocalyptic number.

It is an amenable number.

11014640304121 is a deficient number, since it is larger than the sum of its proper divisors (478897404551).

11014640304121 is an equidigital number, since it uses as much as digits as its factorization.

11014640304121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478897404550.

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 11014640304121 its reverse (12140304641011), we get a palindrome (23154944945132).

The spelling of 11014640304121 in words is "eleven trillion, fourteen billion, six hundred forty million, three hundred four thousand, one hundred twenty-one".