111152336461 has 8 divisors (see below), whose sum is σ = 117884609280. Its totient is φ = 104441608128.

The previous prime is 111152336443. The next prime is 111152336497. The reversal of 111152336461 is 164633251111.

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 111152336461 - 2⁷ = 111152336333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111152336441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5375491 + ... + 5396128.

It is an arithmetic number, because the mean of its divisors is an integer number (14735576160).

Almost surely, 2^111152336461 is an apocalyptic number.

It is an amenable number.

111152336461 is a deficient number, since it is larger than the sum of its proper divisors (6732272819).

111152336461 is a wasteful number, since it uses less digits than its factorization.

111152336461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10772243.

The product of its digits is 12960, while the sum is 34.

Adding to 111152336461 its reverse (164633251111), we get a palindrome (275785587572).

The spelling of 111152336461 in words is "one hundred eleven billion, one hundred fifty-two million, three hundred thirty-six thousand, four hundred sixty-one".