133411421241 has 24 divisors (see below), whose sum is σ = 220942909824. Its totient is φ = 75989957760.

The previous prime is 133411421207. The next prime is 133411421267. The reversal of 133411421241 is 142124114331.

It is a happy number.

133411421241 is a `hidden beast` number, since 1 + 3 + 3 + 411 + 4 + 2 + 1 + 241 = 666.

It is not a de Polignac number, because 133411421241 - 2¹⁴ = 133411404857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133411429241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3384976 + ... + 3424161.

It is an arithmetic number, because the mean of its divisors is an integer number (9205954576).

Almost surely, 2^133411421241 is an apocalyptic number.

It is an amenable number.

133411421241 is a deficient number, since it is larger than the sum of its proper divisors (87531488583).

133411421241 is a wasteful number, since it uses less digits than its factorization.

133411421241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6809461 (or 6809458 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

Adding to 133411421241 its reverse (142124114331), we get a palindrome (275535535572).

The spelling of 133411421241 in words is "one hundred thirty-three billion, four hundred eleven million, four hundred twenty-one thousand, two hundred forty-one".