133404012033 has 8 divisors (see below), whose sum is σ = 177873718848. Its totient is φ = 88935156624.

The previous prime is 133404011933. The next prime is 133404012041. The reversal of 133404012033 is 330210404331.

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

It is not a de Polignac number, because 133404012033 - 2¹⁰ = 133404011009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133404011994 and 133404012012.

It is not an unprimeable number, because it can be changed into a prime (133404013033) 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, 430860 + ... + 672642.

It is an arithmetic number, because the mean of its divisors is an integer number (22234214856).

Almost surely, 2^133404012033 is an apocalyptic number.

It is an amenable number.

133404012033 is a deficient number, since it is larger than the sum of its proper divisors (44469706815).

133404012033 is a wasteful number, since it uses less digits than its factorization.

133404012033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425703.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 133404012033 its reverse (330210404331), we get a palindrome (463614416364).

The spelling of 133404012033 in words is "one hundred thirty-three billion, four hundred four million, twelve thousand, thirty-three".