33021113122122 has 8 divisors (see below), whose sum is σ = 66042226244256. Its totient is φ = 11007037707372.

The previous prime is 33021113122079. The next prime is 33021113122141. The reversal of 33021113122122 is 22122131112033.

It is a sphenic number, since it is the product of 3 distinct primes.

33021113122122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 33021113122092 and 33021113122101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2751759426838 + ... + 2751759426849.

It is an arithmetic number, because the mean of its divisors is an integer number (8255278280532).

Almost surely, 2^{33021113122122} is an apocalyptic number.

33021113122122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

33021113122122 is a wasteful number, since it uses less digits than its factorization.

33021113122122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5503518853692.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 33021113122122 its reverse (22122131112033), we get a palindrome (55143244234155).

The spelling of 33021113122122 in words is "thirty-three trillion, twenty-one billion, one hundred thirteen million, one hundred twenty-two thousand, one hundred twenty-two".