354321105331222 has 8 divisors (see below), whose sum is σ = 541509613808256. Its totient is φ = 173817900728472.

The previous prime is 354321105331189. The next prime is 354321105331241. The reversal of 354321105331222 is 222133501123453.

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

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, 1671325968438 + ... + 1671325968649.

It is an arithmetic number, because the mean of its divisors is an integer number (67688701726032).

Almost surely, 2^{354321105331222} is an apocalyptic number.

354321105331222 is a deficient number, since it is larger than the sum of its proper divisors (187188508477034).

354321105331222 is a wasteful number, since it uses less digits than its factorization.

354321105331222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3342651937142.

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 354321105331222 its reverse (222133501123453), we get a palindrome (576454606454675).

The spelling of 354321105331222 in words is "three hundred fifty-four trillion, three hundred twenty-one billion, one hundred five million, three hundred thirty-one thousand, two hundred twenty-two".