199200092001 has 8 divisors (see below), whose sum is σ = 265602616320. Its totient is φ = 132798814512.

The previous prime is 199200091999. The next prime is 199200092023. The reversal of 199200092001 is 100290002991.

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

It is not a de Polignac number, because 199200092001 - 2¹ = 199200091999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (199200092701) 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, 165411 + ... + 652503.

It is an arithmetic number, because the mean of its divisors is an integer number (33200327040).

Almost surely, 2^199200092001 is an apocalyptic number.

It is an amenable number.

199200092001 is a deficient number, since it is larger than the sum of its proper divisors (66402524319).

199200092001 is a wasteful number, since it uses less digits than its factorization.

199200092001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623415.

The product of its (nonzero) digits is 2916, while the sum is 33.

Adding to 199200092001 its reverse (100290002991), we get a palindrome (299490094992).

The spelling of 199200092001 in words is "one hundred ninety-nine billion, two hundred million, ninety-two thousand, one".