11242201024451 has 2 divisors, whose sum is σ = 11242201024452. Its totient is φ = 11242201024450.

The previous prime is 11242201024441. The next prime is 11242201024501. The reversal of 11242201024451 is 15442010224211.

It is a weak prime.

It is an emirp because it is prime and its reverse (15442010224211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11242201024451 - 2²⁶ = 11242133915587 is a prime.

It is a super-2 number, since 2×11242201024451² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (11242201024441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5621100512225 + 5621100512226.

It is an arithmetic number, because the mean of its divisors is an integer number (5621100512226).

Almost surely, 2^{11242201024451} is an apocalyptic number.

11242201024451 is a deficient number, since it is larger than the sum of its proper divisors (1).

11242201024451 is an equidigital number, since it uses as much as digits as its factorization.

11242201024451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5120, while the sum is 29.

Adding to 11242201024451 its reverse (15442010224211), we get a palindrome (26684211248662).

The spelling of 11242201024451 in words is "eleven trillion, two hundred forty-two billion, two hundred one million, twenty-four thousand, four hundred fifty-one".