3144155043 has 8 divisors (see below), whose sum is σ = 4194339408. Its totient is φ = 2095037024.

The previous prime is 3144155023. The next prime is 3144155059. The reversal of 3144155043 is 3405514413.

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 3144155043 - 2¹⁴ = 3144138659 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3144155043.

It is not an unprimeable number, because it can be changed into a prime (3144155023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259680 + ... + 271517.

It is an arithmetic number, because the mean of its divisors is an integer number (524292426).

Almost surely, 2^3144155043 is an apocalyptic number.

3144155043 is a deficient number, since it is larger than the sum of its proper divisors (1050184365).

3144155043 is a wasteful number, since it uses less digits than its factorization.

3144155043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533173.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 3144155043 is about 56072.7656086268. The cubic root of 3144155043 is about 1464.9899696068.

Adding to 3144155043 its reverse (3405514413), we get a palindrome (6549669456).

The spelling of 3144155043 in words is "three billion, one hundred forty-four million, one hundred fifty-five thousand, forty-three".