33421203022 has 16 divisors (see below), whose sum is σ = 51422045760. Its totient is φ = 16283626848.

The previous prime is 33421203001. The next prime is 33421203029. The reversal of 33421203022 is 22030212433.

It is a super-2 number, since 2×33421203022² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33421202984 and 33421203002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33421203029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 754773 + ... + 797824.

It is an arithmetic number, because the mean of its divisors is an integer number (3213877860).

Almost surely, 2^33421203022 is an apocalyptic number.

33421203022 is a deficient number, since it is larger than the sum of its proper divisors (18000842738).

33421203022 is a wasteful number, since it uses less digits than its factorization.

33421203022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1552875.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 33421203022 its reverse (22030212433), we get a palindrome (55451415455).

The spelling of 33421203022 in words is "thirty-three billion, four hundred twenty-one million, two hundred three thousand, twenty-two".