12401441133 has 8 divisors (see below), whose sum is σ = 16689790368. Its totient is φ = 8190359664.

The previous prime is 12401441119. The next prime is 12401441141. The reversal of 12401441133 is 33114410421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12401441133 - 2²¹ = 12399343981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12401443133) 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, 19316566 + ... + 19317207.

It is an arithmetic number, because the mean of its divisors is an integer number (2086223796).

Almost surely, 2^12401441133 is an apocalyptic number.

It is an amenable number.

12401441133 is a deficient number, since it is larger than the sum of its proper divisors (4288349235).

12401441133 is a wasteful number, since it uses less digits than its factorization.

12401441133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38633883.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 12401441133 its reverse (33114410421), we get a palindrome (45515851554).

The spelling of 12401441133 in words is "twelve billion, four hundred one million, four hundred forty-one thousand, one hundred thirty-three".