11242413142 has 4 divisors (see below), whose sum is σ = 16863619716. Its totient is φ = 5621206570.

The previous prime is 11242413073. The next prime is 11242413211. The reversal of 11242413142 is 24131424211.

11242413142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (11242413073) and next prime (11242413211).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2810603284 + ... + 2810603287.

It is an arithmetic number, because the mean of its divisors is an integer number (4215904929).

Almost surely, 2^11242413142 is an apocalyptic number.

11242413142 is a deficient number, since it is larger than the sum of its proper divisors (5621206574).

11242413142 is an equidigital number, since it uses as much as digits as its factorization.

11242413142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5621206573.

The product of its digits is 1536, while the sum is 25.

Adding to 11242413142 its reverse (24131424211), we get a palindrome (35373837353).

The spelling of 11242413142 in words is "eleven billion, two hundred forty-two million, four hundred thirteen thousand, one hundred forty-two".