201098010 has 32 divisors (see below), whose sum is σ = 484091712. Its totient is φ = 53464320.

The previous prime is 201097987. The next prime is 201098041. The reversal of 201098010 is 10890102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165 + ... + 20055.

It is an arithmetic number, because the mean of its divisors is an integer number (15127866).

Almost surely, 2^201098010 is an apocalyptic number.

201098010 is an abundant number, since it is smaller than the sum of its proper divisors (282993702).

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

201098010 is a wasteful number, since it uses less digits than its factorization.

201098010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20238.

The product of its (nonzero) digits is 144, while the sum is 21.

The square root of 201098010 is about 14180.9030036877. The cubic root of 201098010 is about 585.8717953489.

The spelling of 201098010 in words is "two hundred one million, ninety-eight thousand, ten".