33220410332 has 12 divisors (see below), whose sum is σ = 58207584960. Its totient is φ = 16589671776.

The previous prime is 33220410319. The next prime is 33220410359. The reversal of 33220410332 is 23301402233.

It is a super-2 number, since 2×33220410332² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33220410298 and 33220410307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5129708 + ... + 5136179.

It is an arithmetic number, because the mean of its divisors is an integer number (4850632080).

Almost surely, 2^33220410332 is an apocalyptic number.

It is an amenable number.

33220410332 is a deficient number, since it is larger than the sum of its proper divisors (24987174628).

33220410332 is a wasteful number, since it uses less digits than its factorization.

33220410332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10266700 (or 10266698 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 33220410332 its reverse (23301402233), we get a palindrome (56521812565).

The spelling of 33220410332 in words is "thirty-three billion, two hundred twenty million, four hundred ten thousand, three hundred thirty-two".