11113142201430 has 64 divisors (see below), whose sum is σ = 26723777783040. Its totient is φ = 2957703820416.

The previous prime is 11113142201401. The next prime is 11113142201449. The reversal of 11113142201430 is 3410224131111.

It is a self number, because there is not a number n which added to its sum of digits gives 11113142201430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54921924 + ... + 55123896.

It is an arithmetic number, because the mean of its divisors is an integer number (417559027860).

Almost surely, 2^{11113142201430} is an apocalyptic number.

11113142201430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11113142201430 is an abundant number, since it is smaller than the sum of its proper divisors (15610635581610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11113142201430 is a wasteful number, since it uses less digits than its factorization.

11113142201430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205565.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 11113142201430 its reverse (3410224131111), we get a palindrome (14523366332541).

The spelling of 11113142201430 in words is "eleven trillion, one hundred thirteen billion, one hundred forty-two million, two hundred one thousand, four hundred thirty".