33120121114 has 8 divisors (see below), whose sum is σ = 49683246228. Its totient is φ = 16559039040.

The previous prime is 33120121057. The next prime is 33120121117. The reversal of 33120121114 is 41112102133.

It can be written as a sum of positive squares in 2 ways, for example, as 31295379025 + 1824742089 = 176905^2 + 42717^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 33120121091 and 33120121100.

It is not an unprimeable number, because it can be changed into a prime (33120121117) 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 in 3 ways as a sum of consecutive naturals, for example, 469567 + ... + 535474.

Almost surely, 2^33120121114 is an apocalyptic number.

33120121114 is a deficient number, since it is larger than the sum of its proper divisors (16563125114).

33120121114 is a wasteful number, since it uses less digits than its factorization.

33120121114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021520.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 33120121114 its reverse (41112102133), we get a palindrome (74232223247).

The spelling of 33120121114 in words is "thirty-three billion, one hundred twenty million, one hundred twenty-one thousand, one hundred fourteen".