33014311242 has 96 divisors (see below), whose sum is σ = 74787675840. Its totient is φ = 9635097600.

The previous prime is 33014311241. The next prime is 33014311261. The reversal of 33014311242 is 24211341033.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (33014311241) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14523418 + ... + 14525690.

It is an arithmetic number, because the mean of its divisors is an integer number (779038290).

Almost surely, 2^33014311242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33014311242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37393837920).

33014311242 is an abundant number, since it is smaller than the sum of its proper divisors (41773364598).

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

33014311242 is a wasteful number, since it uses less digits than its factorization.

33014311242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2580 (or 2549 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 33014311242 its reverse (24211341033), we get a palindrome (57225652275).

The spelling of 33014311242 in words is "thirty-three billion, fourteen million, three hundred eleven thousand, two hundred forty-two".