11343043004 has 12 divisors (see below), whose sum is σ = 19935521424. Its totient is φ = 5647179744.

The previous prime is 11343043001. The next prime is 11343043007. The reversal of 11343043004 is 40034034311.

It is an interprime number because it is at equal distance from previous prime (11343043001) and next prime (11343043007).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11343043001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6084392 + ... + 6086255.

It is an arithmetic number, because the mean of its divisors is an integer number (1661293452).

Almost surely, 2^11343043004 is an apocalyptic number.

It is an amenable number.

11343043004 is a deficient number, since it is larger than the sum of its proper divisors (8592478420).

11343043004 is a wasteful number, since it uses less digits than its factorization.

11343043004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12170884 (or 12170882 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 11343043004 its reverse (40034034311), we get a palindrome (51377077315).

The spelling of 11343043004 in words is "eleven billion, three hundred forty-three million, forty-three thousand, four".