33422022022432 has 24 divisors (see below), whose sum is σ = 65821272036156. Its totient is φ = 16705508489472.

The previous prime is 33422022022423. The next prime is 33422022022471. The reversal of 33422022022432 is 23422022022433.

It can be written as a sum of positive squares in 2 ways, for example, as 33420377233296 + 1644789136 = 5781036^2 + 40556^2 .

It is a super-2 number, since 2×33422022022432² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33422022022394 and 33422022022403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171855103 + ... + 172049470.

Almost surely, 2^{33422022022432} is an apocalyptic number.

33422022022432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

33422022022432 is a deficient number, since it is larger than the sum of its proper divisors (32399250013724).

33422022022432 is a wasteful number, since it uses less digits than its factorization.

33422022022432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343907620 (or 343907612 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 33422022022432 its reverse (23422022022433), we get a palindrome (56844044044865).

Subtracting from 33422022022432 its reverse (23422022022433), we obtain a palindrome (9999999999999).

The spelling of 33422022022432 in words is "thirty-three trillion, four hundred twenty-two billion, twenty-two million, twenty-two thousand, four hundred thirty-two".