124133242211 has 8 divisors (see below), whose sum is σ = 138299318784. Its totient is φ = 110447371720.

The previous prime is 124133242193. The next prime is 124133242267. The reversal of 124133242211 is 112242331421.

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 a de Polignac number, because none of the positive numbers 2^k-124133242211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (124133242411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120050975 + ... + 120052008.

It is an arithmetic number, because the mean of its divisors is an integer number (17287414848).

Almost surely, 2^124133242211 is an apocalyptic number.

124133242211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

124133242211 is a deficient number, since it is larger than the sum of its proper divisors (14166076573).

124133242211 is a wasteful number, since it uses less digits than its factorization.

124133242211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240103041.

The product of its digits is 2304, while the sum is 26.

Adding to 124133242211 its reverse (112242331421), we get a palindrome (236375573632).

The spelling of 124133242211 in words is "one hundred twenty-four billion, one hundred thirty-three million, two hundred forty-two thousand, two hundred eleven".