33134440002 has 32 divisors (see below), whose sum is σ = 71356334400. Its totient is φ = 10218928128.

The previous prime is 33134439907. The next prime is 33134440007. The reversal of 33134440002 is 20004443133.

It is a super-2 number, since 2×33134440002² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33134440007) 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, 2746927 + ... + 2758962.

It is an arithmetic number, because the mean of its divisors is an integer number (2229885450).

Almost surely, 2^33134440002 is an apocalyptic number.

33134440002 is an abundant number, since it is smaller than the sum of its proper divisors (38221894398).

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

33134440002 is a wasteful number, since it uses less digits than its factorization.

33134440002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5505970.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 33134440002 its reverse (20004443133), we get a palindrome (53138883135).

The spelling of 33134440002 in words is "thirty-three billion, one hundred thirty-four million, four hundred forty thousand, two".