200101092 has 12 divisors (see below), whose sum is σ = 466902576. Its totient is φ = 66700360.

The previous prime is 200101079. The next prime is 200101133. The reversal of 200101092 is 290101002.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 8337534 + ... + 8337557.

It is an arithmetic number, because the mean of its divisors is an integer number (38908548).

Almost surely, 2^200101092 is an apocalyptic number.

It is an amenable number.

200101092 is an abundant number, since it is smaller than the sum of its proper divisors (266801484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200101092 is a wasteful number, since it uses less digits than its factorization.

200101092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16675098 (or 16675096 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 200101092 is about 14145.7093141348. The cubic root of 200101092 is about 584.9020626464.

Adding to 200101092 its reverse (290101002), we get a palindrome (490202094).

The spelling of 200101092 in words is "two hundred million, one hundred one thousand, ninety-two".