33044002102 has 16 divisors (see below), whose sum is σ = 49795975152. Its totient is φ = 16445492640.

The previous prime is 33044002091. The next prime is 33044002157. The reversal of 33044002102 is 20120044033.

It is a self number, because there is not a number n which added to its sum of digits gives 33044002102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413352 + ... + 486772.

It is an arithmetic number, because the mean of its divisors is an integer number (3112248447).

Almost surely, 2^33044002102 is an apocalyptic number.

33044002102 is a deficient number, since it is larger than the sum of its proper divisors (16751973050).

33044002102 is a wasteful number, since it uses less digits than its factorization.

33044002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74463.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 33044002102 its reverse (20120044033), we get a palindrome (53164046135).

The spelling of 33044002102 in words is "thirty-three billion, forty-four million, two thousand, one hundred two".