33023030122 has 4 divisors (see below), whose sum is σ = 49534545186. Its totient is φ = 16511515060.

The previous prime is 33023030113. The next prime is 33023030143. The reversal of 33023030122 is 22103032033.

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: 22103032033 = 103333 ⋅213901.

It can be written as a sum of positive squares in only one way, i.e., 26465107761 + 6557922361 = 162681^2 + 80981^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 33023030122.

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, 8255757529 + ... + 8255757532.

Almost surely, 2^33023030122 is an apocalyptic number.

33023030122 is a deficient number, since it is larger than the sum of its proper divisors (16511515064).

33023030122 is a wasteful number, since it uses less digits than its factorization.

33023030122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16511515063.

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

Adding to 33023030122 its reverse (22103032033), we get a palindrome (55126062155).

The spelling of 33023030122 in words is "thirty-three billion, twenty-three million, thirty thousand, one hundred twenty-two".