11552001230443 has 8 divisors (see below), whose sum is σ = 11561496579360. Its totient is φ = 11542506830400.

The previous prime is 11552001230437. The next prime is 11552001230447. The reversal of 11552001230443 is 34403210025511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11552001230443 - 2⁹ = 11552001229931 is a prime.

It is a super-3 number, since 3×11552001230443³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11552001230447) 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, 25242898 + ... + 25696456.

It is an arithmetic number, because the mean of its divisors is an integer number (1445187072420).

Almost surely, 2^{11552001230443} is an apocalyptic number.

11552001230443 is a deficient number, since it is larger than the sum of its proper divisors (9495348917).

11552001230443 is a wasteful number, since it uses less digits than its factorization.

11552001230443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474437.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 11552001230443 its reverse (34403210025511), we get a palindrome (45955211255954).

The spelling of 11552001230443 in words is "eleven trillion, five hundred fifty-two billion, one million, two hundred thirty thousand, four hundred forty-three".