11234142203324 has 24 divisors (see below), whose sum is σ = 19688936924160. Its totient is φ = 5608737786944.

The previous prime is 11234142203281. The next prime is 11234142203329. The reversal of 11234142203324 is 42330224143211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11234142203329) 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, 6574277 + ... + 8104899.

It is an arithmetic number, because the mean of its divisors is an integer number (820372371840).

Almost surely, 2^{11234142203324} is an apocalyptic number.

It is an amenable number.

11234142203324 is a deficient number, since it is larger than the sum of its proper divisors (8454794720836).

11234142203324 is a wasteful number, since it uses less digits than its factorization.

11234142203324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1533349 (or 1533347 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 11234142203324 its reverse (42330224143211), we get a palindrome (53564366346535).

The spelling of 11234142203324 in words is "eleven trillion, two hundred thirty-four billion, one hundred forty-two million, two hundred three thousand, three hundred twenty-four".