200111031013234 has 16 divisors (see below), whose sum is σ = 338017460011776. Its totient is φ = 88025380210800.

The previous prime is 200111031013183. The next prime is 200111031013273. The reversal of 200111031013234 is 432310130111002.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146708966337 + ... + 146708967700.

It is an arithmetic number, because the mean of its divisors is an integer number (21126091250736).

Almost surely, 2^{200111031013234} is an apocalyptic number.

200111031013234 is a deficient number, since it is larger than the sum of its proper divisors (137906428998542).

200111031013234 is a wasteful number, since it uses less digits than its factorization.

200111031013234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293417934081.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 200111031013234 its reverse (432310130111002), we get a palindrome (632421161124236).

The spelling of 200111031013234 in words is "two hundred trillion, one hundred eleven billion, thirty-one million, thirteen thousand, two hundred thirty-four".