33023113103 has 16 divisors (see below), whose sum is σ = 35007420672. Its totient is φ = 31100160000.

The previous prime is 33023113091. The next prime is 33023113117. The reversal of 33023113103 is 30131132033.

It is a cyclic number.

It is not a de Polignac number, because 33023113103 - 2²² = 33018918799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33023113183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 477275 + ... + 542067.

It is an arithmetic number, because the mean of its divisors is an integer number (2187963792).

Almost surely, 2^33023113103 is an apocalyptic number.

33023113103 is a deficient number, since it is larger than the sum of its proper divisors (1984307569).

33023113103 is a wasteful number, since it uses less digits than its factorization.

33023113103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65266.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 33023113103 its reverse (30131132033), we get a palindrome (63154245136).

The spelling of 33023113103 in words is "thirty-three billion, twenty-three million, one hundred thirteen thousand, one hundred three".