111552141433 has 8 divisors (see below), whose sum is σ = 111902369600. Its totient is φ = 111202208208.

The previous prime is 111552141413. The next prime is 111552141473. The reversal of 111552141433 is 334141255111.

It is a happy number.

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 111552141433 - 2²⁵ = 111518587001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111552141395 and 111552141404.

It is not an unprimeable number, because it can be changed into a prime (111552141413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 696460 + ... + 841522.

It is an arithmetic number, because the mean of its divisors is an integer number (13987796200).

Almost surely, 2^111552141433 is an apocalyptic number.

It is an amenable number.

111552141433 is a deficient number, since it is larger than the sum of its proper divisors (350228167).

111552141433 is a wasteful number, since it uses less digits than its factorization.

111552141433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147471.

The product of its digits is 7200, while the sum is 31.

Adding to 111552141433 its reverse (334141255111), we get a palindrome (445693396544).

The spelling of 111552141433 in words is "one hundred eleven billion, five hundred fifty-two million, one hundred forty-one thousand, four hundred thirty-three".