11043042402430 has 16 divisors (see below), whose sum is σ = 19934760124080. Its totient is φ = 4404487227712.

The previous prime is 11043042402419. The next prime is 11043042402433. The reversal of 11043042402430 is 3420424034011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11043042402433) 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, 1591213015 + ... + 1591219954.

It is an arithmetic number, because the mean of its divisors is an integer number (1245922507755).

Almost surely, 2^{11043042402430} is an apocalyptic number.

11043042402430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11043042402430 is a deficient number, since it is larger than the sum of its proper divisors (8891717721650).

11043042402430 is a wasteful number, since it uses less digits than its factorization.

11043042402430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3182433323.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 11043042402430 its reverse (3420424034011), we get a palindrome (14463466436441).

The spelling of 11043042402430 in words is "eleven trillion, forty-three billion, forty-two million, four hundred two thousand, four hundred thirty".