2103201143 has 8 divisors (see below), whose sum is σ = 2251420800. Its totient is φ = 1958734008.

The previous prime is 2103201137. The next prime is 2103201241. The reversal of 2103201143 is 3411023012.

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

It is a cyclic number.

It is not a de Polignac number, because 2103201143 - 2⁸ = 2103200887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103201643) 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, 936971 + ... + 939212.

It is an arithmetic number, because the mean of its divisors is an integer number (281427600).

Almost surely, 2^2103201143 is an apocalyptic number.

2103201143 is a deficient number, since it is larger than the sum of its proper divisors (148219657).

2103201143 is a wasteful number, since it uses less digits than its factorization.

2103201143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876261.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2103201143 is about 45860.6709828803. The cubic root of 2103201143 is about 1281.2295198852.

Adding to 2103201143 its reverse (3411023012), we get a palindrome (5514224155).

The spelling of 2103201143 in words is "two billion, one hundred three million, two hundred one thousand, one hundred forty-three".