4203103431111 has 8 divisors (see below), whose sum is σ = 6035225439600. Its totient is φ = 2586525188352.

The previous prime is 4203103431101. The next prime is 4203103431199. The reversal of 4203103431111 is 1111343013024.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4203103431111 - 2¹⁵ = 4203103398343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4203103431101) 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, 53885941386 + ... + 53885941463.

It is an arithmetic number, because the mean of its divisors is an integer number (754403179950).

Almost surely, 2^{4203103431111} is an apocalyptic number.

4203103431111 is a deficient number, since it is larger than the sum of its proper divisors (1832122008489).

4203103431111 is a wasteful number, since it uses less digits than its factorization.

4203103431111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107771882865.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 4203103431111 its reverse (1111343013024), we get a palindrome (5314446444135).

The spelling of 4203103431111 in words is "four trillion, two hundred three billion, one hundred three million, four hundred thirty-one thousand, one hundred eleven".