33133012022 has 16 divisors (see below), whose sum is σ = 57071217600. Its totient is φ = 14267804040.

The previous prime is 33133011979. The next prime is 33133012037. The reversal of 33133012022 is 22021033133.

It is a junction number, because it is equal to n+sod(n) for n = 33133011985 and 33133012003.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 39632372 + ... + 39633207.

It is an arithmetic number, because the mean of its divisors is an integer number (3566951100).

Almost surely, 2^33133012022 is an apocalyptic number.

33133012022 is a deficient number, since it is larger than the sum of its proper divisors (23938205578).

33133012022 is a wasteful number, since it uses less digits than its factorization.

33133012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79265611.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 33133012022 its reverse (22021033133), we get a palindrome (55154045155).

The spelling of 33133012022 in words is "thirty-three billion, one hundred thirty-three million, twelve thousand, twenty-two".