34422332421 has 8 divisors (see below), whose sum is σ = 45897801120. Its totient is φ = 22947542672.

The previous prime is 34422332353. The next prime is 34422332423. The reversal of 34422332421 is 12423322443.

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

It is a cyclic number.

It is not a de Polignac number, because 34422332421 - 2⁷ = 34422332293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34422332423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36495 + ... + 264908.

It is an arithmetic number, because the mean of its divisors is an integer number (5737225140).

Almost surely, 2^34422332421 is an apocalyptic number.

It is an amenable number.

34422332421 is a deficient number, since it is larger than the sum of its proper divisors (11475468699).

34422332421 is a wasteful number, since it uses less digits than its factorization.

34422332421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339475.

The product of its digits is 27648, while the sum is 30.

Adding to 34422332421 its reverse (12423322443), we get a palindrome (46845654864).

The spelling of 34422332421 in words is "thirty-four billion, four hundred twenty-two million, three hundred thirty-two thousand, four hundred twenty-one".