200210112103818 has 16 divisors (see below), whose sum is σ = 411242392429920. Its totient is φ = 64933009330896.

The previous prime is 200210112103817. The next prime is 200210112103861. The reversal of 200210112103818 is 818301211012002.

It is not an unprimeable number, because it can be changed into a prime (200210112103811) 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, 450923675688 + ... + 450923676131.

It is an arithmetic number, because the mean of its divisors is an integer number (25702649526870).

Almost surely, 2^{200210112103818} is an apocalyptic number.

200210112103818 is an abundant number, since it is smaller than the sum of its proper divisors (211032280326102).

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

200210112103818 is a wasteful number, since it uses less digits than its factorization.

200210112103818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901847351861.

The product of its (nonzero) digits is 1536, while the sum is 30.

The spelling of 200210112103818 in words is "two hundred trillion, two hundred ten billion, one hundred twelve million, one hundred three thousand, eight hundred eighteen".