133040144411 has 8 divisors (see below), whose sum is σ = 136344146400. Its totient is φ = 129738957760.

The previous prime is 133040144407. The next prime is 133040144537. The reversal of 133040144411 is 114441040331.

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 133040144411 - 2² = 133040144407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133040104411) 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, 607991 + ... + 797328.

It is an arithmetic number, because the mean of its divisors is an integer number (17043018300).

Almost surely, 2^133040144411 is an apocalyptic number.

133040144411 is a deficient number, since it is larger than the sum of its proper divisors (3304001989).

133040144411 is a wasteful number, since it uses less digits than its factorization.

133040144411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407669.

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

Adding to 133040144411 its reverse (114441040331), we get a palindrome (247481184742).

The spelling of 133040144411 in words is "one hundred thirty-three billion, forty million, one hundred forty-four thousand, four hundred eleven".