33420322402412 has 192 divisors, whose sum is σ = 67230405648000. Its totient is φ = 14397250560000.

The previous prime is 33420322402381. The next prime is 33420322402459. The reversal of 33420322402412 is 21420422302433.

It is a super-2 number, since 2×33420322402412² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12692867048 + ... + 12692869680.

It is an arithmetic number, because the mean of its divisors is an integer number (350158362750).

Almost surely, 2^{33420322402412} is an apocalyptic number.

It is an amenable number.

33420322402412 is an abundant number, since it is smaller than the sum of its proper divisors (33810083245588).

33420322402412 is a wasteful number, since it uses less digits than its factorization.

33420322402412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3588 (or 3586 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 33420322402412 its reverse (21420422302433), we get a palindrome (54840744704845).

The spelling of 33420322402412 in words is "thirty-three trillion, four hundred twenty billion, three hundred twenty-two million, four hundred two thousand, four hundred twelve".