133004034534 has 16 divisors (see below), whose sum is σ = 304009221888. Its totient is φ = 38001152712.

The previous prime is 133004034533. The next prime is 133004034557. The reversal of 133004034534 is 435430400331.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133004034533) 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, 1583381322 + ... + 1583381405.

It is an arithmetic number, because the mean of its divisors is an integer number (19000576368).

Almost surely, 2^133004034534 is an apocalyptic number.

133004034534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

133004034534 is an abundant number, since it is smaller than the sum of its proper divisors (171005187354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133004034534 is a wasteful number, since it uses less digits than its factorization.

133004034534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3166762739.

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 133004034534 its reverse (435430400331), we get a palindrome (568434434865).

The spelling of 133004034534 in words is "one hundred thirty-three billion, four million, thirty-four thousand, five hundred thirty-four".