3144203134 has 16 divisors (see below), whose sum is σ = 4753663200. Its totient is φ = 1559694304.

The previous prime is 3144203099. The next prime is 3144203141. The reversal of 3144203134 is 4313024413.

It is a junction number, because it is equal to n+sod(n) for n = 3144203099 and 3144203108.

It is a congruent number.

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, 130332 + ... + 152560.

It is an arithmetic number, because the mean of its divisors is an integer number (297103950).

Almost surely, 2^3144203134 is an apocalyptic number.

3144203134 is a deficient number, since it is larger than the sum of its proper divisors (1609460066).

3144203134 is a wasteful number, since it uses less digits than its factorization.

3144203134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22787.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3144203134 is about 56073.1944337042. The cubic root of 3144203134 is about 1464.9974387543.

Adding to 3144203134 its reverse (4313024413), we get a palindrome (7457227547).

The spelling of 3144203134 in words is "three billion, one hundred forty-four million, two hundred three thousand, one hundred thirty-four".