33023131122 has 16 divisors (see below), whose sum is σ = 66882291840. Its totient is φ = 10868372112.

The previous prime is 33023131121. The next prime is 33023131129. The reversal of 33023131122 is 22113132033.

It is not an unprimeable number, because it can be changed into a prime (33023131121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34834053 + ... + 34835000.

It is an arithmetic number, because the mean of its divisors is an integer number (4180143240).

Almost surely, 2^33023131122 is an apocalyptic number.

33023131122 is an abundant number, since it is smaller than the sum of its proper divisors (33859160718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33023131122 is a wasteful number, since it uses less digits than its factorization.

33023131122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69669137.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 33023131122 its reverse (22113132033), we get a palindrome (55136263155).

The spelling of 33023131122 in words is "thirty-three billion, twenty-three million, one hundred thirty-one thousand, one hundred twenty-two".