32421120033422 has 8 divisors (see below), whose sum is σ = 48727223627400. Its totient is φ = 16178712157624.

The previous prime is 32421120033409. The next prime is 32421120033439. The reversal of 32421120033422 is 22433002112423.

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

It is a super-2 number, since 2×32421120033422² (a number of 28 digits) contains 22 as substring.

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, 15923928272 + ... + 15923930307.

It is an arithmetic number, because the mean of its divisors is an integer number (6090902953425).

Almost surely, 2^{32421120033422} is an apocalyptic number.

32421120033422 is a deficient number, since it is larger than the sum of its proper divisors (16306103593978).

32421120033422 is a wasteful number, since it uses less digits than its factorization.

32421120033422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31847859090.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 32421120033422 its reverse (22433002112423), we get a palindrome (54854122145845).

The spelling of 32421120033422 in words is "thirty-two trillion, four hundred twenty-one billion, one hundred twenty million, thirty-three thousand, four hundred twenty-two".