133404012411 has 16 divisors (see below), whose sum is σ = 184019623200. Its totient is φ = 85862674688.

The previous prime is 133404012349. The next prime is 133404012437. The reversal of 133404012411 is 114210404331.

It is a cyclic number.

It is not a de Polignac number, because 133404012411 - 2⁹ = 133404011899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133404012451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1251085 + ... + 1353521.

It is an arithmetic number, because the mean of its divisors is an integer number (11501226450).

Almost surely, 2^133404012411 is an apocalyptic number.

133404012411 is a deficient number, since it is larger than the sum of its proper divisors (50615610789).

133404012411 is a wasteful number, since it uses less digits than its factorization.

133404012411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117438.

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

Adding to 133404012411 its reverse (114210404331), we get a palindrome (247614416742).

The spelling of 133404012411 in words is "one hundred thirty-three billion, four hundred four million, twelve thousand, four hundred eleven".