203111241011114 has 16 divisors (see below), whose sum is σ = 305836359897600. Its totient is φ = 101165878842864.

The previous prime is 203111241011099. The next prime is 203111241011117. The reversal of 203111241011114 is 411110142111302.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 203111241011114.

It is not an unprimeable number, because it can be changed into a prime (203111241011117) 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, 18320054 + ... + 27236865.

It is an arithmetic number, because the mean of its divisors is an integer number (19114772493600).

Almost surely, 2^{203111241011114} is an apocalyptic number.

203111241011114 is a deficient number, since it is larger than the sum of its proper divisors (102725118886486).

203111241011114 is a wasteful number, since it uses less digits than its factorization.

203111241011114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45565477.

The product of its (nonzero) digits is 192, while the sum is 23.

Adding to 203111241011114 its reverse (411110142111302), we get a palindrome (614221383122416).

The spelling of 203111241011114 in words is "two hundred three trillion, one hundred eleven billion, two hundred forty-one million, eleven thousand, one hundred fourteen".