11142144424201 has 8 divisors (see below), whose sum is σ = 12834146109440. Its totient is φ = 9475209430848.

The previous prime is 11142144424171. The next prime is 11142144424253. The reversal of 11142144424201 is 10242444124111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11142144424201 - 2¹³ = 11142144416009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11142144424261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6266672016 + ... + 6266673793.

It is an arithmetic number, because the mean of its divisors is an integer number (1604268263680).

Almost surely, 2^{11142144424201} is an apocalyptic number.

It is an amenable number.

11142144424201 is a deficient number, since it is larger than the sum of its proper divisors (1692001685239).

11142144424201 is a wasteful number, since it uses less digits than its factorization.

11142144424201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12533345943.

The product of its (nonzero) digits is 8192, while the sum is 31.

Adding to 11142144424201 its reverse (10242444124111), we get a palindrome (21384588548312).

The spelling of 11142144424201 in words is "eleven trillion, one hundred forty-two billion, one hundred forty-four million, four hundred twenty-four thousand, two hundred one".