33030223102 has 4 divisors (see below), whose sum is σ = 49545334656. Its totient is φ = 16515111550.

The previous prime is 33030223099. The next prime is 33030223123. The reversal of 33030223102 is 20132203033.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20132203033 = 937 ⋅21485809.

It is a self number, because there is not a number n which added to its sum of digits gives 33030223102.

It is a congruent number.

It is an unprimeable number.

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, 8257555774 + ... + 8257555777.

It is an arithmetic number, because the mean of its divisors is an integer number (12386333664).

Almost surely, 2^33030223102 is an apocalyptic number.

33030223102 is a deficient number, since it is larger than the sum of its proper divisors (16515111554).

33030223102 is a wasteful number, since it uses less digits than its factorization.

33030223102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16515111553.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 33030223102 its reverse (20132203033), we get a palindrome (53162426135).

The spelling of 33030223102 in words is "thirty-three billion, thirty million, two hundred twenty-three thousand, one hundred two".