33010221014 has 4 divisors (see below), whose sum is σ = 49515331524. Its totient is φ = 16505110506.

The previous prime is 33010221001. The next prime is 33010221017. The reversal of 33010221014 is 41012201033.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41012201033 = 991 ⋅41384663.

It is a junction number, because it is equal to n+sod(n) for n = 33010220983 and 33010221001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33010221017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8252555252 + ... + 8252555255.

It is an arithmetic number, because the mean of its divisors is an integer number (12378832881).

Almost surely, 2^33010221014 is an apocalyptic number.

33010221014 is a deficient number, since it is larger than the sum of its proper divisors (16505110510).

33010221014 is a wasteful number, since it uses less digits than its factorization.

33010221014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16505110509.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 33010221014 its reverse (41012201033), we get a palindrome (74022422047).

The spelling of 33010221014 in words is "thirty-three billion, ten million, two hundred twenty-one thousand, fourteen".