354321220114 has 8 divisors (see below), whose sum is σ = 535305440880. Its totient is φ = 175886073156.

The previous prime is 354321220091. The next prime is 354321220117. The reversal of 354321220114 is 411022123453.

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

It is not an unprimeable number, because it can be changed into a prime (354321220117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 637268104 + ... + 637268659.

It is an arithmetic number, because the mean of its divisors is an integer number (66913180110).

Almost surely, 2^354321220114 is an apocalyptic number.

354321220114 is a deficient number, since it is larger than the sum of its proper divisors (180984220766).

354321220114 is a wasteful number, since it uses less digits than its factorization.

354321220114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274536904.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 354321220114 its reverse (411022123453), we get a palindrome (765343343567).

The spelling of 354321220114 in words is "three hundred fifty-four billion, three hundred twenty-one million, two hundred twenty thousand, one hundred fourteen".