33014420338 has 4 divisors (see below), whose sum is σ = 49521630510. Its totient is φ = 16507210168.

The previous prime is 33014420293. The next prime is 33014420339. The reversal of 33014420338 is 83302441033.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 23887866249 + 9126554089 = 154557^2 + 95533^2 .

It is not an unprimeable number, because it can be changed into a prime (33014420339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8253605083 + ... + 8253605086.

Almost surely, 2^33014420338 is an apocalyptic number.

33014420338 is a deficient number, since it is larger than the sum of its proper divisors (16507210172).

33014420338 is a wasteful number, since it uses less digits than its factorization.

33014420338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16507210171.

The product of its (nonzero) digits is 20736, while the sum is 31.

The spelling of 33014420338 in words is "thirty-three billion, fourteen million, four hundred twenty thousand, three hundred thirty-eight".