354200208046 has 8 divisors (see below), whose sum is σ = 531351582480. Its totient is φ = 177083013888.

The previous prime is 354200208017. The next prime is 354200208059. The reversal of 354200208046 is 640802002453.

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

It is a super-4 number, since 4×354200208046⁴ (a number of 47 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

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, 8519146 + ... + 8560621.

It is an arithmetic number, because the mean of its divisors is an integer number (66418947810).

Almost surely, 2^354200208046 is an apocalyptic number.

354200208046 is a deficient number, since it is larger than the sum of its proper divisors (177151374434).

354200208046 is a wasteful number, since it uses less digits than its factorization.

354200208046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17090138.

The product of its (nonzero) digits is 46080, while the sum is 34.

The spelling of 354200208046 in words is "three hundred fifty-four billion, two hundred million, two hundred eight thousand, forty-six".