11424320030142 has 24 divisors (see below), whose sum is σ = 24773303514960. Its totient is φ = 3804935889600.

The previous prime is 11424320030141. The next prime is 11424320030173. The reversal of 11424320030142 is 24103002342411.

11424320030142 is a `hidden beast` number, since 1 + 1 + 424 + 3 + 200 + 30 + 1 + 4 + 2 = 666.

It is a super-2 number, since 2×11424320030142² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11424320030141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 264210042 + ... + 264253277.

It is an arithmetic number, because the mean of its divisors is an integer number (1032220979790).

Almost surely, 2^{11424320030142} is an apocalyptic number.

11424320030142 is an abundant number, since it is smaller than the sum of its proper divisors (13348983484818).

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

11424320030142 is a wasteful number, since it uses less digits than its factorization.

11424320030142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528464528 (or 528464525 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 11424320030142 its reverse (24103002342411), we get a palindrome (35527322372553).

The spelling of 11424320030142 in words is "eleven trillion, four hundred twenty-four billion, three hundred twenty million, thirty thousand, one hundred forty-two".