33023111230 has 16 divisors (see below), whose sum is σ = 60157765584. Its totient is φ = 13050096640.

The previous prime is 33023111171. The next prime is 33023111273. The reversal of 33023111230 is 3211132033.

It is a super-2 number, since 2×33023111230² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33023111198 and 33023111207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19892611 + ... + 19894270.

It is an arithmetic number, because the mean of its divisors is an integer number (3759860349).

Almost surely, 2^33023111230 is an apocalyptic number.

33023111230 is a deficient number, since it is larger than the sum of its proper divisors (27134654354).

33023111230 is a wasteful number, since it uses less digits than its factorization.

33023111230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39786971.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 33023111230 its reverse (3211132033), we get a palindrome (36234243263).

The spelling of 33023111230 in words is "thirty-three billion, twenty-three million, one hundred eleven thousand, two hundred thirty".