33134450134 has 32 divisors (see below), whose sum is σ = 54483321600. Its totient is φ = 15043015680.

The previous prime is 33134450087. The next prime is 33134450179. The reversal of 33134450134 is 43105443133.

It is a junction number, because it is equal to n+sod(n) for n = 33134450096 and 33134450105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1289787 + ... + 1315225.

It is an arithmetic number, because the mean of its divisors is an integer number (1702603800).

Almost surely, 2^33134450134 is an apocalyptic number.

33134450134 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

33134450134 is a deficient number, since it is larger than the sum of its proper divisors (21348871466).

33134450134 is a wasteful number, since it uses less digits than its factorization.

33134450134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26808.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 33134450134 its reverse (43105443133), we get a palindrome (76239893267).

The spelling of 33134450134 in words is "thirty-three billion, one hundred thirty-four million, four hundred fifty thousand, one hundred thirty-four".