11137423414 has 8 divisors (see below), whose sum is σ = 17991222480. Its totient is φ = 5140349256.

The previous prime is 11137423379. The next prime is 11137423433. The reversal of 11137423414 is 41432473111.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214181194 + ... + 214181245.

It is an arithmetic number, because the mean of its divisors is an integer number (2248902810).

Almost surely, 2^11137423414 is an apocalyptic number.

11137423414 is a deficient number, since it is larger than the sum of its proper divisors (6853799066).

11137423414 is a wasteful number, since it uses less digits than its factorization.

11137423414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428362454.

The product of its digits is 8064, while the sum is 31.

Adding to 11137423414 its reverse (41432473111), we get a palindrome (52569896525).

The spelling of 11137423414 in words is "eleven billion, one hundred thirty-seven million, four hundred twenty-three thousand, four hundred fourteen".