33134146305 has 16 divisors (see below), whose sum is σ = 57092683200. Its totient is φ = 16312195008.

The previous prime is 33134146271. The next prime is 33134146313. The reversal of 33134146305 is 50364143133.

It is not a de Polignac number, because 33134146305 - 2⁸ = 33134146049 is a prime.

It is a super-2 number, since 2×33134146305² (a number of 22 digits) contains 22 as substring.

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, 84959155 + ... + 84959544.

It is an arithmetic number, because the mean of its divisors is an integer number (3568292700).

Almost surely, 2^33134146305 is an apocalyptic number.

It is an amenable number.

33134146305 is a deficient number, since it is larger than the sum of its proper divisors (23958536895).

33134146305 is a wasteful number, since it uses less digits than its factorization.

33134146305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169918720.

The product of its (nonzero) digits is 38880, while the sum is 33.

Adding to 33134146305 its reverse (50364143133), we get a palindrome (83498289438).

The spelling of 33134146305 in words is "thirty-three billion, one hundred thirty-four million, one hundred forty-six thousand, three hundred five".