1151513644224 has 56 divisors (see below), whose sum is σ = 3046856154688. Its totient is φ = 383819869440.

The previous prime is 1151513644219. The next prime is 1151513644243. The reversal of 1151513644224 is 4224463151511.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4330479 + ... + 4588689.

Almost surely, 2^{1151513644224} is an apocalyptic number.

It is an amenable number.

1151513644224 is an abundant number, since it is smaller than the sum of its proper divisors (1895342510464).

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

1151513644224 is a wasteful number, since it uses less digits than its factorization.

1151513644224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281453 (or 281443 counting only the distinct ones).

The product of its digits is 115200, while the sum is 39.

Adding to 1151513644224 its reverse (4224463151511), we get a palindrome (5375976795735).

The spelling of 1151513644224 in words is "one trillion, one hundred fifty-one billion, five hundred thirteen million, six hundred forty-four thousand, two hundred twenty-four".