203140200110 has 16 divisors (see below), whose sum is σ = 369272682432. Its totient is φ = 80451564000.

The previous prime is 203140200097. The next prime is 203140200119. The reversal of 203140200110 is 11002041302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203140200119) 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, 100563446 + ... + 100565465.

It is an arithmetic number, because the mean of its divisors is an integer number (23079542652).

Almost surely, 2^203140200110 is an apocalyptic number.

203140200110 is a deficient number, since it is larger than the sum of its proper divisors (166132482322).

203140200110 is a wasteful number, since it uses less digits than its factorization.

203140200110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201129019.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 203140200110 its reverse (11002041302), we get a palindrome (214142241412).

The spelling of 203140200110 in words is "two hundred three billion, one hundred forty million, two hundred thousand, one hundred ten".