133035331413 has 16 divisors (see below), whose sum is σ = 177843488256. Its totient is φ = 88458973680.

The previous prime is 133035331391. The next prime is 133035331459. The reversal of 133035331413 is 314133530331.

It is not a de Polignac number, because 133035331413 - 2⁶ = 133035331349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133035331213) 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, 1943968 + ... + 2011238.

It is an arithmetic number, because the mean of its divisors is an integer number (11115218016).

Almost surely, 2^133035331413 is an apocalyptic number.

It is an amenable number.

133035331413 is a deficient number, since it is larger than the sum of its proper divisors (44808156843).

133035331413 is a wasteful number, since it uses less digits than its factorization.

133035331413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68984.

The product of its (nonzero) digits is 14580, while the sum is 30.

Adding to 133035331413 its reverse (314133530331), we get a palindrome (447168861744).

The spelling of 133035331413 in words is "one hundred thirty-three billion, thirty-five million, three hundred thirty-one thousand, four hundred thirteen".