200408558401 has 8 divisors (see below), whose sum is σ = 201355320320. Its totient is φ = 199462226112.

The previous prime is 200408558369. The next prime is 200408558429. The reversal of 200408558401 is 104855804002.

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 200408558401 - 2⁵ = 200408558369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200408558491) 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, 847720 + ... + 1058038.

It is an arithmetic number, because the mean of its divisors is an integer number (25169415040).

Almost surely, 2^200408558401 is an apocalyptic number.

It is an amenable number.

200408558401 is a deficient number, since it is larger than the sum of its proper divisors (946761919).

200408558401 is a wasteful number, since it uses less digits than its factorization.

200408558401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214815.

The product of its (nonzero) digits is 51200, while the sum is 37.

The spelling of 200408558401 in words is "two hundred billion, four hundred eight million, five hundred fifty-eight thousand, four hundred one".