33050421022 has 16 divisors (see below), whose sum is σ = 50804088192. Its totient is φ = 16120514520.

The previous prime is 33050420927. The next prime is 33050421029. The reversal of 33050421022 is 22012405033.

It is a junction number, because it is equal to n+sod(n) for n = 33050420984 and 33050421002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33050421029) 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, 1183504 + ... + 1211107.

It is an arithmetic number, because the mean of its divisors is an integer number (3175255512).

Almost surely, 2^33050421022 is an apocalyptic number.

33050421022 is a deficient number, since it is larger than the sum of its proper divisors (17753667170).

33050421022 is a wasteful number, since it uses less digits than its factorization.

33050421022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2394783.

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 33050421022 its reverse (22012405033), we get a palindrome (55062826055).

The spelling of 33050421022 in words is "thirty-three billion, fifty million, four hundred twenty-one thousand, twenty-two".