200111224434142 has 32 divisors (see below), whose sum is σ = 363349437612480. Its totient is φ = 80689945620480.

The previous prime is 200111224434089. The next prime is 200111224434179. The reversal of 200111224434142 is 241434422111002.

It is a congruent number.

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, 140890459 + ... + 142303702.

It is an arithmetic number, because the mean of its divisors is an integer number (11354669925390).

Almost surely, 2^{200111224434142} is an apocalyptic number.

200111224434142 is a deficient number, since it is larger than the sum of its proper divisors (163238213178338).

200111224434142 is a wasteful number, since it uses less digits than its factorization.

200111224434142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283197156.

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 200111224434142 its reverse (241434422111002), we get a palindrome (441545646545144).

The spelling of 200111224434142 in words is "two hundred trillion, one hundred eleven billion, two hundred twenty-four million, four hundred thirty-four thousand, one hundred forty-two".