33122340042 has 32 divisors (see below), whose sum is σ = 74598119424. Its totient is φ = 9713295600.

The previous prime is 33122339981. The next prime is 33122340059. The reversal of 33122340042 is 24004322133.

It is a junction number, because it is equal to n+sod(n) for n = 33122339994 and 33122340021.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8092368 + ... + 8096459.

It is an arithmetic number, because the mean of its divisors is an integer number (2331191232).

Almost surely, 2^33122340042 is an apocalyptic number.

33122340042 is an abundant number, since it is smaller than the sum of its proper divisors (41475779382).

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

33122340042 is a wasteful number, since it uses less digits than its factorization.

33122340042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16188874.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 33122340042 its reverse (24004322133), we get a palindrome (57126662175).

The spelling of 33122340042 in words is "thirty-three billion, one hundred twenty-two million, three hundred forty thousand, forty-two".