32421033022 has 8 divisors (see below), whose sum is σ = 55578913776. Its totient is φ = 13894728432.

The previous prime is 32421033019. The next prime is 32421033049. The reversal of 32421033022 is 22033012423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×32421033022² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32421032984 and 32421033002.

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 3 ways as a sum of consecutive naturals, for example, 1157894023 + ... + 1157894050.

It is an arithmetic number, because the mean of its divisors is an integer number (6947364222).

Almost surely, 2^32421033022 is an apocalyptic number.

32421033022 is a deficient number, since it is larger than the sum of its proper divisors (23157880754).

32421033022 is a wasteful number, since it uses less digits than its factorization.

32421033022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315788082.

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

Adding to 32421033022 its reverse (22033012423), we get a palindrome (54454045445).

The spelling of 32421033022 in words is "thirty-two billion, four hundred twenty-one million, thirty-three thousand, twenty-two".