133242413111 has 8 divisors (see below), whose sum is σ = 135354904944. Its totient is φ = 131133562560.

The previous prime is 133242413081. The next prime is 133242413123. The reversal of 133242413111 is 111314242331.

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-133242413111 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 (133242413011) 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, 836510 + ... + 982971.

It is an arithmetic number, because the mean of its divisors is an integer number (16919363118).

Almost surely, 2^133242413111 is an apocalyptic number.

133242413111 is a deficient number, since it is larger than the sum of its proper divisors (2112491833).

133242413111 is a wasteful number, since it uses less digits than its factorization.

133242413111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820641.

The product of its digits is 1728, while the sum is 26.

Adding to 133242413111 its reverse (111314242331), we get a palindrome (244556655442).

The spelling of 133242413111 in words is "one hundred thirty-three billion, two hundred forty-two million, four hundred thirteen thousand, one hundred eleven".