32221235033 has 16 divisors (see below), whose sum is σ = 35210004480. Its totient is φ = 29307235584.

The previous prime is 32221235023. The next prime is 32221235047. The reversal of 32221235033 is 33053212223.

It is a cyclic number.

It is not a de Polignac number, because 32221235033 - 2³⁴ = 15041365849 is a prime.

It is a super-2 number, since 2×32221235033² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32221234993 and 32221235011.

It is not an unprimeable number, because it can be changed into a prime (32221235023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 374273 + ... + 452241.

It is an arithmetic number, because the mean of its divisors is an integer number (2200625280).

Almost surely, 2^32221235033 is an apocalyptic number.

It is an amenable number.

32221235033 is a deficient number, since it is larger than the sum of its proper divisors (2988769447).

32221235033 is a wasteful number, since it uses less digits than its factorization.

32221235033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78448.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 32221235033 its reverse (33053212223), we get a palindrome (65274447256).

The spelling of 32221235033 in words is "thirty-two billion, two hundred twenty-one million, two hundred thirty-five thousand, thirty-three".