11242141424 has 10 divisors (see below), whose sum is σ = 21781649040. Its totient is φ = 5621070704.

The previous prime is 11242141423. The next prime is 11242141433. The reversal of 11242141424 is 42414124211.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 11242141393 and 11242141402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11242141423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 351316904 + ... + 351316935.

It is an arithmetic number, because the mean of its divisors is an integer number (2178164904).

Almost surely, 2^11242141424 is an apocalyptic number.

It is an amenable number.

11242141424 is a deficient number, since it is larger than the sum of its proper divisors (10539507616).

11242141424 is an equidigital number, since it uses as much as digits as its factorization.

11242141424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702633847 (or 702633841 counting only the distinct ones).

The product of its digits is 2048, while the sum is 26.

Adding to 11242141424 its reverse (42414124211), we get a palindrome (53656265635).

The spelling of 11242141424 in words is "eleven billion, two hundred forty-two million, one hundred forty-one thousand, four hundred twenty-four".