33134213001 has 32 divisors (see below), whose sum is σ = 48592051200. Its totient is φ = 19989688320.

The previous prime is 33134212981. The next prime is 33134213003. The reversal of 33134213001 is 10031243133.

It is not a de Polignac number, because 33134213001 - 2¹³ = 33134204809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33134213003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 309960 + ... + 402918.

It is an arithmetic number, because the mean of its divisors is an integer number (1518501600).

Almost surely, 2^33134213001 is an apocalyptic number.

It is an amenable number.

33134213001 is a deficient number, since it is larger than the sum of its proper divisors (15457838199).

33134213001 is a wasteful number, since it uses less digits than its factorization.

33134213001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93249.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 33134213001 its reverse (10031243133), we get a palindrome (43165456134).

The spelling of 33134213001 in words is "thirty-three billion, one hundred thirty-four million, two hundred thirteen thousand, one".