11553141224 has 16 divisors (see below), whose sum is σ = 22603972320. Its totient is φ = 5525415280.

The previous prime is 11553141203. The next prime is 11553141233. The reversal of 11553141224 is 42214135511.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31394222 + ... + 31394589.

It is an arithmetic number, because the mean of its divisors is an integer number (1412748270).

Almost surely, 2^11553141224 is an apocalyptic number.

It is an amenable number.

11553141224 is a deficient number, since it is larger than the sum of its proper divisors (11050831096).

11553141224 is a wasteful number, since it uses less digits than its factorization.

11553141224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62788840 (or 62788836 counting only the distinct ones).

The product of its digits is 4800, while the sum is 29.

Adding to 11553141224 its reverse (42214135511), we get a palindrome (53767276735).

The spelling of 11553141224 in words is "eleven billion, five hundred fifty-three million, one hundred forty-one thousand, two hundred twenty-four".