201103113414434 has 16 divisors (see below), whose sum is σ = 376088939372736. Its totient is φ = 78351862369200.

The previous prime is 201103113414433. The next prime is 201103113414443. The reversal of 201103113414434 is 434414311301102.

It is a happy number.

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 201103113414434.

It is not an unprimeable number, because it can be changed into a prime (201103113414433) 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, 652932186257 + ... + 652932186564.

It is an arithmetic number, because the mean of its divisors is an integer number (23505558710796).

Almost surely, 2^{201103113414434} is an apocalyptic number.

201103113414434 is a deficient number, since it is larger than the sum of its proper divisors (174985825958302).

201103113414434 is a wasteful number, since it uses less digits than its factorization.

201103113414434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305864372841.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 201103113414434 its reverse (434414311301102), we get a palindrome (635517424715536).

The spelling of 201103113414434 in words is "two hundred one trillion, one hundred three billion, one hundred thirteen million, four hundred fourteen thousand, four hundred thirty-four".