33413423434 has 16 divisors (see below), whose sum is σ = 50417251200. Its totient is φ = 16607900304.

The previous prime is 33413423429. The next prime is 33413423453. The reversal of 33413423434 is 43432431433.

It is a super-2 number, since 2×33413423434² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33413423434.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239947 + ... + 352705.

It is an arithmetic number, because the mean of its divisors is an integer number (3151078200).

Almost surely, 2^33413423434 is an apocalyptic number.

33413423434 is a deficient number, since it is larger than the sum of its proper divisors (17003827766).

33413423434 is a wasteful number, since it uses less digits than its factorization.

33413423434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113637.

The product of its digits is 124416, while the sum is 34.

Adding to 33413423434 its reverse (43432431433), we get a palindrome (76845854867).

The spelling of 33413423434 in words is "thirty-three billion, four hundred thirteen million, four hundred twenty-three thousand, four hundred thirty-four".