33144230134 has 16 divisors (see below), whose sum is σ = 52086076416. Its totient is φ = 15798162600.

The previous prime is 33144230129. The next prime is 33144230159. The reversal of 33144230134 is 43103244133.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3985282 + ... + 3993589.

It is an arithmetic number, because the mean of its divisors is an integer number (3255379776).

Almost surely, 2^33144230134 is an apocalyptic number.

33144230134 is a deficient number, since it is larger than the sum of its proper divisors (18941846282).

33144230134 is a wasteful number, since it uses less digits than its factorization.

33144230134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7978971.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 33144230134 its reverse (43103244133), we get a palindrome (76247474267).

The spelling of 33144230134 in words is "thirty-three billion, one hundred forty-four million, two hundred thirty thousand, one hundred thirty-four".