11024142144451 has 2 divisors, whose sum is σ = 11024142144452. Its totient is φ = 11024142144450.

The previous prime is 11024142144409. The next prime is 11024142144503. The reversal of 11024142144451 is 15444124142011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11024142144451 - 2²¹ = 11024140047299 is a prime.

It is not a weakly prime, because it can be changed into another prime (11024142144551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5512071072225 + 5512071072226.

It is an arithmetic number, because the mean of its divisors is an integer number (5512071072226).

Almost surely, 2^{11024142144451} is an apocalyptic number.

11024142144451 is a deficient number, since it is larger than the sum of its proper divisors (1).

11024142144451 is an equidigital number, since it uses as much as digits as its factorization.

11024142144451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20480, while the sum is 34.

Adding to 11024142144451 its reverse (15444124142011), we get a palindrome (26468266286462).

The spelling of 11024142144451 in words is "eleven trillion, twenty-four billion, one hundred forty-two million, one hundred forty-four thousand, four hundred fifty-one".